niryuu/sni-each-converted huggingface dataset:
Question: Which of the following statements best explains why the tilt of *** on its *** causes *** to be *** than *** in the *** Hemisphere?  (A) The warm ocean currents flow from the tropics to the Northern Hemisphere in the summer. (B) The rays of the Sun strike the Northern Hemisphere more directly in the summer. (C) The greenhouse effect increases in the Northern Hemisphere in the summer. (D) The Northern Hemisphere is closer to the Sun in the summer.
Output: E.
Question: *** serve important roles in an ecosystem. One of the things they do is ___.  (A) reduce nutrients in the soil (B) reduce insect populations (C) recycle nutrients (D) recycle wate.
Output: E.
Question: A pencil falls off of a desk. What *** the pencil toward the ***?  (A) mass (B) friction (C) gravity (D) spee.
Output: C.
Question: How do plants most commonly break large rocks into smaller pieces?  (A) Plant leaves insulate surrounding rocks from extreme temperatures. (B) Plant roots grow into cracks in rocks. (C) Seeds from plants fall onto rocks and release acidic compounds. (D) Stems of plants surround and squeeze rocks.
Output: B.
Question: *** things *** *** *** *** *** *** survive?  (A) food and electricity (B) air, food, and shelter (C) water, food, and clothes (D) food, water, and ai.
Output: D.
Question: *** *** *** *** ***  (A) increases (B) decreases (C) stays the same (D).
Output: E.
Question: *** *** in a bowl *** from *** to *** in a few minutes. Which of the following most likely *** this change?  (A) Bacteria grew in the ice cream. (B) Heat was added to the ice cream. (C) Water evaporated from the ice cream. (D) Frozen berries were sprinkled on the ice cream.
Output: E.
Question: The weather is part of the daily news. Tracking the weather is most important for people who  (A) work inside banks. (B) sell televisions. (C) plant crops. (D) use computers.
Output: C.
Question: A *** *** to *** out how *** *** *** of *** are *** in a ***. In *** to a *** *** ***, the *** should ***  (A) binoculars (B) goggles (C) a microscope (D) a hand len.
Output: E.
Question: An *** that can *** the *** of an ***, such as its *** or ***, is called ___.  (A) solubility (B) buoyancy (C) force (D) potential energ.
Output: E.
Question: A *** *** to *** a new *** *** that will *** the same *** of *** every *** it is ***. Which should the *** do *** when *** the new tube?  (A) make a data table of amounts of toothpaste (B) gather building materials (C) create models of old toothpaste tubes (D) draw a few possible solution.
Output: E.
Question: *** invention *** *** telescope allowed *** *** *** following *** take place?  (A) the discovery of cells (B) the identification of weather patterns (C) detailed observation of planets (D) communication between distant citie.
Output: C.
Question: Which method below would be the best way to *** if an ***, plastic foam, a piece of ***, or a candle would *** on water?  (A) observing each object in water (B) measuring the size of each object (C) calculating the weight of the objects (D) comparing the shapes of the object.
Output: E.
Question: *** *** *** *** *** *** *** *** ***  (A) pressure increases. (B) pressure decreases. (C) speed increases. (D) speed decreases.
Output: E.
Question: *** *** *** *** *** *** *** *** *** *** ***?  (A) lever (B) pulley (C) wheel (D) inclined plan.
Output: E.
Question: *** *** *** *** *** *** *** *** *** *** *** *** *** ***  (A) forest animals (B) floods (C) food (D) tree.
Output: E.
Question: Fourth graders are planning a roller-skate ***. Which surface would be the best for this ***?  (A) gravel (B) sand (C) blacktop (D) grass.
Output: C.
Question: Valerie *** her *** *** *** and *** her friend. At which *** is the *** of *** *** ***?  (A) As the water almost reaches her friend (B) When the squirt gun is being pumped (C) Just before she squirts her friend (D) As the water first leaves the squirt gu.
Output: E.
Question: *** *** *** animals *** claws*** spines*** shells*** *** give *** *** smell?  (A) migration (B) hibernation (C) seasonal change (D) defense mechanis.
Output: D.
Question: A mother hen clucks loudly when danger is near and her *** quickly gather around her. Which *** helps the *** receive this warning about danger from their mother?  (A) smell (B) taste (C) sight (D) sound.
Output: D.
Question: A food chain shows how energy moves from one living thing to another. The chain always starts with ___.  (A) a plant or plant part (B) the smallest animal (C) the animal that was eaten last (D) the largest anima.
Output: A.
Question: Which of the *** is the *** *** of *** that *** a *** *** in the ***'s ***?  (A) rainbows (B) floods (C) global warming (D) glacier.
Output: E.
Question: Ellie is growing a vegetable garden. In which season do the *** in Ellie's garden *** the most *** from the *** for growing?  (A) fall (B) spring (C) summer (D) winte.
Output: E.
Question: The protective *** on a *** are an example of  (A) adaptation (B) dispersal (C) photosynthesis (D) reproductio.
Output: A.
Question: *** *** resources on *** are either *** or nonrenewable. Whether a *** is *** or *** *** on how *** or *** the *** is ***. If the *** is used *** than it is ***, then the *** will, in time, disappear. Which *** *** the *** of a *** *** resource?  (A) A group of people swims in a river. (B) A construction crew builds an iron bridge. (C) A farmer grows vegetables to sell at a local market. (D) A person bakes a cake with electricity produced by a hydroelectric power plant.
Output: E.
Question: A *** *** *** on a *** ***. Which of these is the *** *** for *** the trees?  (A) The trees provide oxygen for the soil. (B) The trees prevent soil from washing away. (C) The trees make shade for animals living there. (D) The trees cause animals to move to other places.
Output: E.
Question: A *** is *** at *** *** a *** ***. What about the *** *** *** be *** with the *** ***?  (A) different colors of insect bodies (B) how insects protect themselves (C) type of eyes insects have (D) size of the insect.
Output: E.
Question: Kyle designed an *** to *** if the *** of *** *** in the *** *** to his house. How should he *** his investigation?  (A) Count the number of earthworms that are already there (B) Make sure that there are no other organisms located in the soil (C) Clean out the plants in the garden (D) Make sure that the soil is mois.
Output: E.
Question: A *** *** *** that fall to the *** and *** into *** *** that *** more ***. The *** *** to *** by the *** of  (A) fertilization. (B) germination. (C) maturation. (D) pollination.
Output: E.
Question: What should be *** when the *** of an *** do not *** the hypothesis?  (A) repeat the experiment and check for errors (B) change the observations to match the hypothesis (C) redo the experiment until the expected results are obtained (D) record and analyze the data after changing the hypothesi.
Output: A.
Question: In which *** would a *** *** be best *** from ***?  (A) a shady forest (B) a snowy field (C) a grassy lawn (D) a muddy riverban.
Output: E.
Question: A class *** about ***. The students in the class *** the outside *** *** at the same *** each day. Which way of *** the *** would *** the most *** ***?  (A) taking the measurement in the shade (B) placing the thermometer on the ground (C) taking a measurement using a different tool each day (D) recording the measurements from three thermometer.
Output: E.
Question: Which of the following traits would be classified as a learned behavior of a dog?  (A) Shedding hair in the Spring (B) Ears perking up when someone approaches the front door (C) Falling asleep when tired (D) Bringing back a thrown Frisbe.
Output: D.
Question: A *** is an *** that  (A) hunts and eats animals (B) migrates for the winter (C) breaks down dead plants and animals (D) uses water and sunlight to make foo.
Output: E.
Question: Which *** help to destroy pathogens such as bacteria that enter the human body?  (A) red blood cells (B) liver cells (C) white blood cells (D) brain cell.
Output: C.
Question: Which of the *** is *** of ***?  (A) gravity (B) light (C) heat (D) ai.
Output: E.
Question: Ellie is growing a vegetable garden. In which season do the plants in Ellie's garden receive the most energy from the Sun for growing?  (A) fall (B) spring (C) summer (D) winte.
Output: C.
Question: Which of these substances conducts *** the ***?  (A) Wood (B) Brick (C) Copper (D) Plasti.
Output: E.
Question: *** *** *** *** *** *** *** ***?  (A) a sugar cube dissolving in water. (B) ice cubes forming in a freezer. (C) ice cream melting in a bowl. (D) a cake baking in an oven.
Output: E.
Question: *** puts a *** *** into a radio. What does the *** *** to the *** that *** it *** on?  (A) friction (B) electricity (C) a sound wave (D) a magnetic fiel.
Output: E.
Question: *** *** *** *** *** *** *** *** *** *** *** ***  (A) a bar magnet (B) an inclined plane (C) a pulley (D) a leve.
Output: E.
Question: *** that *** down *** *** are *** __________.  (A) carnivores (B) decomposers (C) herbivores (D) producer.
Output: E.
Question: *** *** *** *** *** *** *** ***?  (A) Wood (B) Brick (C) Copper (D) Plasti.
Output: E.
Question: What do *** use as *** for ***?  (A) carbon dioxide (B) oxygen (C) minerals (D) nitroge.
Output: E.
Question: An organism's *** *** with  (A) Death (B) Reproduction (C) Growth (D) Egg.
Output: E.
Question: *** *** *** *** *** *** *** *** *** ***  (A) adaptation (B) dispersal (C) photosynthesis (D) reproductio.
Output: E.
Question: A student is holding a ball. How can the student *** the *** *** of the ball?  (A) warm it in sunlight (B) throw it (C) remove the surface of the ball so that the energy is released (D) expose it to fir.
Output: E.
Question: Scientists observed several different organisms in the same *** environment. Which of the following organisms in this *** environment *** on *** *** and *** material for ***?  (A) cockroach (B) tree (C) snake (D) robi.
Output: E.
Question: *** *** are *** that *** in a *** *** *** that is alternately *** and *** by ***. This type of *** *** *** *** and many *** of ***. The *** *** *** in this *** is that it can  (A) pry open shells. (B) produce a tiny light. (C) move quickly along the sea bottom. (D) survive the pressurized atmosphere of deep water.
Output: E.
Question: Which *** can *** a *** *** to *** *** over ***?  (A) decaying (B) an earthquake (C) a landslide (D) weatherin.
Output: E.
Question: We are able to see the *** in the *** *** the  (A) moon is only visible at night. (B) Earth's light is reflected off of the moon. (C) moon gives off light. (D) sun's light is reflected off of the moon.
Output: D.
Question: *** *** spines *** *** cactus *** *** *** ***  (A) adaptation (B) dispersal (C) photosynthesis (D) reproductio.
Output: A.
Question: *** *** *** following *** likely *** cause *** *** erosion?  (A) a river (B) a small creek (C) a pond (D) a puddl.
Output: A.
Question: A *** *** *** *** *** in the same *** and *** of soil. She *** them the same *** of water. She *** *** of these *** *** a *** *** and the other in a *** ***. This *** *** how the *** *** to  (A) light (B) air (C) water (D) soil.
Output: E.
Question: *** *** *** *** *** *** *** *** *** ***  (A) the size of the guitar. (B) the metal on the guitar. (C) the wood on the guitar. (D) the vibrations of the string.
Output: E.
Question: The *** in *** *** of the *** *** from *** in the *** to *** in the *** is an *** of  (A) mimicry. (B) heredity. (C) diversity. (D) camouflage.
Output: E.
Question: When an octopus feels threatened, it can release black ink into the water. The ink MOST likely helps the octopus  (A) move quickly through the water. (B) breathe oxygen from the water. (C) hide from predators. (D) use food faster.
Output: C.
Question: What is the *** of *** *** to *** ***?  (A) Sunlight (B) Water (C) Starch (D) Chlorophyl.
Output: E.
Question: *** in *** are caused by ___.  (A) movement of air (B) the Earth's tilt on its axis (C) the Sun's orbit (D) consistent temperature.
Output: E.
Question: *** *** *** *** *** *** *** *** *** *** *** ***  (A) gas to a liquid (B) solid to a liquid (C) liquid to a solid (D) solid to a gas.
Output: E.
Question: What do *** *** as *** for ***?  (A) carbon dioxide (B) oxygen (C) minerals (D) nitroge.
Output: E.
Question: The movement of the Earth in its orbit around the Sun is the Earth's ___.  (A) rotation (B) revolution (C) evolution (D) til.
Output: B.
Question: *** *** are *** that live in a *** *** *** that is alternately *** and *** by ***. This type of *** contains *** *** and many species of ***. The *** *** *** in this *** is that it can  (A) pry open shells. (B) produce a tiny light. (C) move quickly along the sea bottom. (D) survive the pressurized atmosphere of deep water.
Output: E.
Question: The ***'s *** *** VERY *** through ***, which is __________.  (A) a slow erosion due to glacial movements over land (B) the slow movement of lava flows during a volcanic eruption (C) soil moving slowly downhill due to gravity (D) the slow process of wind weathering landform.
Output: E.
Question: Which of these human activities in a forest has a *** *** on the ***?  (A) Clearing the land to build new homes (B) Planting new trees where old ones were cut down (C) Building a new highway through the area (D) Cutting down trees to make farmlan.
Output: E.
Question: A giraffe's long neck helps it eat leaves that are high on trees. This trait can be considered a(an)  (A) adaptation. (B) difficulty. (C) camouflage. (D) migration.
Output: A.
Question: In ***, the *** *** *** in  (A) the intestine, with squeezing. (B) the mouth, with chewing and saliva. (C) the stomach, with churning and acid. (D) the esophagus, with pushing towards the stomach.
Output: E.
Question: When the *** door is *** halfway through baking a cake, what is most likely to decrease?  (A) the cooking time (B) the cake's size (C) the amount of calories (D) the temperature in the ove.
Output: D.
Question: The ***'s *** on its *** *** ___.  (A) the duration of a year (B) climate change (C) seasons (D) day and nigh.
Output: E.
Question: *** animal *** *** *** *** seasonal change *** *** ***?  (A) a bat flying at night (B) a deer drinking water (C) an owl eating a mouse (D) a squirrel storing nut.
Output: D.
Question: Which *** does a *** *** have that an *** *** does not have?  (A) Vacuole (B) Cytoplasm (C) Cell membrane (D) Cell wal.
Output: E.
Question: *** functions *** *** plant*** roots *** *** support *** plant ***  (A) make food (B) produce fruit (C) take in water and nutrients (D) aid in germination.
Output: C.
Question: *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***?  (A) The wire will become warmer. (B) The wire will lose some of its mass. (C) The wire will form an electric field. (D) The wire will develop a new crystal structure.
Output: E.
Question: New engine *** has helped cars get more *** per gallon of gas. Since gasoline comes from oil, this *** will affect the world *** of oil by  (A) increasing the need to search for more oil. (B) reducing the time it takes for oil to be renewed. (C) decreasing the amount of oil that exists underground. (D) extending the time that oil will be available for people to use.
Output: D.
Question: Which of the following *** can be *** into *** ***?  (A) nitrogen (B) zinc (C) air (D) aluminu.
Output: E.
Question: Animals eat plants or other animals. How much and what they eat affects other parts of the ecosystem. These *** between the *** *** in an *** is called ___.  (A) interdependence (B) decomposition (C) environment (D) food webbin.
Output: A.
Question: Which *** is not ***?  (A) having curly hair (B) eye color (C) scars (D) blood typ.
Output: C.
Question: Which *** is not ***?  (A) having curly hair (B) eye color (C) scars (D) blood typ.
Output: E.
Question: Television *** some ***. What is *** *** that *** has *** ***?  (A) Television manufacturing uses many toxic chemicals. (B) The ads on television show many popular toys that kids want. (C) Television provides information about current weather conditions. (D) The electricity used to run televisions is one use of natural resources.
Output: E.
Question: Which of the following is an *** of a *** ***?  (A) clouds forming (B) sugar dissolving (C) water freezing (D) a candle burnin.
Output: E.
Question: Which of the following *** would most likely be used to *** the *** of a ***?  (A) meters (B) centigrams (C) kilograms (D) millimeter.
Output: E.
Question: *** *** able *** see *** moon *** *** sky because ***  (A) moon is only visible at night. (B) Earth's light is reflected off of the moon. (C) moon gives off light. (D) sun's light is reflected off of the moon.
Output: D.
Question: Some objects are *** by ***s. Which object is *** by a ***?  (A) an iron nail (B) an ice cube (C) a plastic knife (D) a wooden rule.
Output: E.
Question: Diatoms are microorganisms that produce *** through the process of ***. *** are an example of a *** that is __________.  (A) visible to the naked eye (B) disease-causing in humans (C) a primary producer (D) responsible for decompositio.
Output: E.
Question: Wind is a natural resource that benefits the southeastern shore of the Chesapeake Bay. How could these winds best benefit humans?  (A) The winds could blow oil spills into the bay. (B) The winds could be converted to fossil fuel. (C) The winds could blow air pollution toward land. (D) The winds could be converted to electrical energy.
Output: D.
Question: *** tool *** used *** determine *** mass *** *** object?  (A) Balance (B) Meter stick (C) Thermometer (D) Graduated cylinde.
Output: A.
Question: *** *** *** *** *** NOT true *** any particular environment?  (A) Some kinds of plants and animals survive well. (B) Some kinds of plants and animals do not survive well. (C) Some kinds of plants and animals cannot survive. (D) Some plants and animals will always survive.
Output: E.
Question: *** two senses *** BEST help *** person measure hair length?  (A) Taste and smell (B) Touch and sight (C) Sight and hearing (D) Smell and hearin.
Output: B.
Question: *** *** *** best example *** recycling?  (A) using low energy appliances (B) washing and reusing plastic cups (C) using empty milk cartons as flower planters (D) using aluminum cans to make new product.
Output: D.
Question: *** adaptation allows *** fish *** get oxygen underwater?  (A) fins (B) lungs (C) gills (D) hear.
Output: C.
Question: *** *** made *** sugar *** dissolved *** water?  (A) a colloid (B) a solution (C) a suspension (D) an evaporatio.
Output: B.
Question: Tyrone put two stones in a plastic bottle of water and shook it. After he stopped shaking the bottle, he observed that small pieces of the stones were floating in the water. What is the best prediction he can make based on this observation? If shaking the bottle causes pieces of stones to break off, ___.  (A) then using cold water will break off more pieces (B) then using hot water will make the stones change colors (C) then shaking for a longer amount of time will break off more pieces (D) then shaking for a shorter amount of time will make the rocks change color.
Output: C.
Question: *** *** *** *** *** *** *** *** *** *** *** ***?  (A) a shady forest (B) a snowy field (C) a grassy lawn (D) a muddy riverban.
Output: E.
Question: On a warm sunny afternoon, ocean *** splashed onto a rock. A short time later, the rock was ***. Which statement best explains what *** to the *** on the rock?  (A) Heat caused the water to become a gas. (B) Heat melted the water and it disappeared. (C) Salt caused the water to become a gas. (D) Salt melted the water and it disappeared.
Output: A.
Question: Which of these human *** in a *** has a *** *** on the ***?  (A) Clearing the land to build new homes (B) Planting new trees where old ones were cut down (C) Building a new highway through the area (D) Cutting down trees to make farmlan.
Output: E.
Question: *** *** *** *** *** *** prevent infections *** *** *** *** cuts *** scrapes?  (A) apply a cold ice pack (B) raise the injured area (C) apply pressure to stop bleeding (D) wash the area with warm, soapy wate.
Output: D.
Question: A student puts two identical *** in the same type and amount of soil. She gives them the same amount of water. She puts one of these *** near a sunny window and the other in a *** room. This experiment tests how the *** *** to  (A) light (B) air (C) water (D) soi.
Output: A.
Question: *** *** *** *** *** *** *** *** *** ***?  (A) Sunlight (B) Water (C) Starch (D) Chlorophyl.
Output: E.
Question: A student is given three identically sized blocks. Each *** is made of a different material. What *** of the *** should be examined to find out which *** is made of ***?  (A) color (B) weight (C) texture (D) conductivit.
Output: E.
Question: A *** can *** a serious disease. When a new *** is developed, it is given to a small group of people. Why would it be *** to *** each *** on a small group of people *** everyone can have one?  (A) to figure out how much the vaccine is worth (B) to determine how the vaccine will affect people (C) to understand how that disease affects the human body (D) to find out how many people are affected by the diseas.
Output: B.
Question: *** *** *** *** *** *** ****** *** *** *** *** ***  (A) light energy. (B) heat energy. (C) chemical energy. (D) energy of motion.
Output: E.
Question: Elephant*** long trunks enable *** ***  (A) reach food and water (B) breathe (C) move quickly (D) fight predator.
Output: A.
Question: *** *** *** *** *** *** example *** *** chemical change?  (A) clouds forming (B) sugar dissolving (C) water freezing (D) a candle burnin.
Output: D.
Question: Which form of *** is needed to *** *** from a *** to a ***?  (A) heat (B) mechanical (C) chemical (D) sound.
Output: E.
Question: *** *** *** which of the following to survive?  (A) food and electricity (B) air, food, and shelter (C) water, food, and clothes (D) food, water, and ai.
Output: D.
Question: *** *** *** which of the following to survive?  (A) food and electricity (B) air, food, and shelter (C) water, food, and clothes (D) food, water, and ai.
Output: E.
Question: *** *** *** *** enables *** animal *** get oxygen?  (A) Digestive System (B) Cirulatory System (C) Respiratory System (D) Nervous Syste.
Output: C.
Question: *** is a natural resource that benefits the southeastern shore of the Chesapeake Bay. How could these *** best benefit ***?  (A) The winds could blow oil spills into the bay. (B) The winds could be converted to fossil fuel. (C) The winds could blow air pollution toward land. (D) The winds could be converted to electrical energy.
Output: D.
Question: One function of the *** of a plant is to  (A) make food for the plant. (B) help the plant reproduce. (C) contain seeds. (D) provide support for the plant.
Output: E.
Question: *** observed *** *** *** in the same forest environment. Which of the following *** in this forest *** *** on *** *** and *** *** for ***?  (A) cockroach (B) tree (C) snake (D) robi.
Output: E.
Question: A company that makes fences started using a new material instead of wood. The new material will last longer than wood. What is the most likely benefit of the new material?  (A) The new material will keep people safe. (B) The new material will keep pets contained. (C) The new material can make a yard attractive. (D) The new material can save money on replacements.
Output: D.
Question: John was using his *** *** when it suddenly stopped working. What is the first thing John should do to try correcting the problem?  (A) recharge the battery (B) take the player apart (C) replace the player with a new one (D) change to a different son.
Output: E.
Question: Which of the following *** an *** to get ***?  (A) Digestive System (B) Cirulatory System (C) Respiratory System (D) Nervous Syste.
Output: E.
Question: A student *** to *** a *** *** *** that will *** the same amount of *** *** *** it is ***. Which should the student do *** when *** the *** tube?  (A) make a data table of amounts of toothpaste (B) gather building materials (C) create models of old toothpaste tubes (D) draw a few possible solution.
Output: E.
Question: *** *** *** appearance *** *** constellation change *** *** night?  (A) Its shape appears to become longer. (B) Its position appears to shift relative to the horizon. (C) Its brightest stars begin to appear orange. (D) Its distance to the North Star decreases.
Output: B.
Question: Which of the following *** about *** and *** is ***?  (A) Only specialized structures require food and oxygen. (B) Every cell requires food and oxygen. (C) Only plant cells require food and oxygen. (D) Cells do not require food and oxygen because they are not living things.
Output: E.
Question: When a substance undergoes a change and a new substance is formed with different physical and chemical properties, the change is called ___.  (A) nuclear (B) chemical (C) reversible (D) physica.
Output: B.
Question: *** *** *** has helped *** get more *** per *** of ***. *** ***oline *** from oil, this *** will *** the *** *** of *** by  (A) increasing the need to search for more oil. (B) reducing the time it takes for oil to be renewed. (C) decreasing the amount of oil that exists underground. (D) extending the time that oil will be available for people to use.
Output: E.
Question: A *** *** *** that *** to the *** and *** into *** *** that *** more ***. The *** *** to *** by the *** of  (A) fertilization. (B) germination. (C) maturation. (D) pollination.
Output: E.
Question: A student perfoms an experiment by feeding two mice different amounts of food for a week. At the end of the week, she weighs the two mice. Weighing the mice is an example of  (A) a measurement (B) a hypothesis (C) an explanation (D) background researc.
Output: A.
Question: A *** is *** on a *** as a *** of ***. Which of the *** is a *** that a *** would most *** ***?  (A) leaves on a tree (B) cocoons (C) birds in a nest (D) sunlight in the sk.
Output: E.
Question: Clouds bring *** and *** to Earth's surface. How do *** and *** most *** *** on Earth?  (A) They cool the land surface. (B) They carry acids into the soil. (C) They bring freshwater to land organisms. (D) They build up mountains.
Output: C.
Question: Clouds bring *** and *** to Earth's surface. How do *** and *** most *** *** on Earth?  (A) They cool the land surface. (B) They carry acids into the soil. (C) They bring freshwater to land organisms. (D) They build up mountains.
Output: E.
Question: John was *** his *** *** when it suddenly *** ***. What is the *** *** John should do to *** *** the ***?  (A) recharge the battery (B) take the player apart (C) replace the player with a new one (D) change to a different son.
Output: E.
Question: When liquid water freezes, it forms ice. What is the physical state of an ice cube?  (A) gas (B) solid (C) liquid (D) plasm.
Output: B.
Question: Which *** will occur in the *** of an *** *** that is working properly?  (A) The wire will become warmer. (B) The wire will lose some of its mass. (C) The wire will form an electric field. (D) The wire will develop a new crystal structure.
Output: E.
Question: Seth read a Celsius thermometer before he made plans to play with his friends for the day. The thermometer read *** ***. Which *** listed below could Seth and his friends do that would best suit the current *** outside?  (A) Go swimming (B) Play in the rain (C) Sell lemonade at their lemonade stand (D) Go to the movie theate.
Output: E.
Question: Which *** *** to *** *** such as *** that *** the human ***?  (A) red blood cells (B) liver cells (C) white blood cells (D) brain cell.
Output: E.
Question: Which of these is MOST likely made from only one material?  (A) A pencil (B) A bicycle (C) A paper clip (D) A pair of shoe.
Output: C.
Question: *** natural resources on Earth are either renewable or nonrenewable. Whether a resource is renewable or nonrenewable depends on how fast or slow the resource is replaced. If the resource is used faster than it is replaced, then the resource will, in time, disappear. Which activity shows the use of a nonrenewable natural resource?  (A) A group of people swims in a river. (B) A construction crew builds an iron bridge. (C) A farmer grows vegetables to sell at a local market. (D) A person bakes a cake with electricity produced by a hydroelectric power plant.
Output: B.
Question: *** *** *** *** *** *** *** *** ***?  (A) bread (B) fruit salad (C) ocean water (D) soda wate.
Output: E.
Question: Ella is *** *** in an aquarium. Which is the best *** for the *** of *** *** to *** a *** *** that *** *** fish?  (A) 25 milliliters (B) 25 centiliters (C) 25 liters (D) 25 kiloliter.
Output: E.
Question: Which *** help to *** *** such as *** that enter the human ***?  (A) red blood cells (B) liver cells (C) white blood cells (D) brain cell.
Output: E.
Question: *** *** month *** *** *** *** *** *** shortest period *** daylight?  (A) June (B) April (C) December (D) Octobe.
Output: C.
Question: *** *** plants *** commonly break large rocks *** smaller pieces?  (A) Plant leaves insulate surrounding rocks from extreme temperatures. (B) Plant roots grow into cracks in rocks. (C) Seeds from plants fall onto rocks and release acidic compounds. (D) Stems of plants surround and squeeze rocks.
Output: B.
Question: All of the following are ways plants disperse their seeds except ___.  (A) hibernating (B) animals (C) wind (D) dropping seed.
Output: A.
Question: Which of the following is an *** of a *** *** between *** ***?  (A) Birds live in a maple tree. (B) A butterfly carries away pollen on its legs. (C) A puppy has intestinal worms. (D) A fungus feeds on a rotting log.
Output: E.
Question: *** *** *** *** *** *** *** *** *** ***?  (A) using a fork to eat (B) jumping at a loud noise (C) squinting in a bright light (D) sneezing when smelling a flowe.
Output: E.
Question: What *** does a *** have on the *** chain?  (A) It makes energy for the food chain. (B) It recycles material in the food chain. (C) It eats food in the food chain. (D) It stops the food chain from working.
Output: E.
Question: How would the woodpecker population in a forest area most likely be affected if a housing development is built in that area?  (A) They would produce more offspring. (B) They would change the color of their feathers. (C) They would experience a decrease in available food. (D) They would experience a decrease in competition.
Output: C.
Question: *** ***, such as ***, ***, ***, weeks, and *** are *** on the  (A) records from history. (B) natural motions of the sun. (C) natural motions of the Earth. (D) natural motion of the moon.
Output: E.
Question: A student freezes some orange juice. Which of the following statements best describes how the orange *** is *** after it is ***?  (A) It is a liquid. (B) It weighs more. (C) It stays in one shape. (D) It takes up less space.
Output: C.
Question: A student freezes some orange juice. Which of the following statements best describes how the orange *** is *** after it is ***?  (A) It is a liquid. (B) It weighs more. (C) It stays in one shape. (D) It takes up less space.
Output: E.
Question: A *** can *** a serious disease. When a *** *** is developed, it is given to a *** *** of people. Why would it be *** to *** each *** on a *** *** of *** *** every*** can have one?  (A) to figure out how much the vaccine is worth (B) to determine how the vaccine will affect people (C) to understand how that disease affects the human body (D) to find out how many people are affected by the diseas.
Output: B.
Question: James and Jordan roll their cars across the carpeted living room floor. They notice that they are not moving as fast as they had when they played on the tiled kitchen floor. Which force is responsible for slowing down the cars?  (A) Wind (B) Gravity (C) Thrust (D) Frictio.
Output: D.
Question: Which two *** would BEST *** a person *** *** ***?  (A) Taste and smell (B) Touch and sight (C) Sight and hearing (D) Smell and hearin.
Output: E.
Question: *** trait *** *** tiger inherit *** *** parents?  (A) Choice of mate (B) Hunting skills (C) Personality traits (D) Fur colo.
Output: D.
Question: What part of *** contains hundreds of pieces of ***?  (A) tissues (B) chromosomes (C) muscles (D) blood cells.
Output: E.
Question: *** *** *** *** *** *** *** ***?  (A) High in the atmosphere (B) Underground (C) Floating on the ocean (D) In the hydrospher.
Output: E.
Question: *** is a *** *** that *** the *** *** of the *** ***. How could these *** *** *** ***?  (A) The winds could blow oil spills into the bay. (B) The winds could be converted to fossil fuel. (C) The winds could blow air pollution toward land. (D) The winds could be converted to electrical energy.
Output: E.
Question: *** *** are *** from *** *** in a *** center. Which of the following is the *** *** the *** *** can *** the *** *** from the *** cans?  (A) sort the cans by size (B) put the cans in water (C) cool the cans to a low temperature (D) put the cans under an electromagne.
Output: E.
Question: *** *** *** *** *** *** *** *** ***  (A) growth (B) adaptation (C) migration (D) variatio.
Output: E.
Question: On a *** trip to Big Bend National Park, a hiker found a *** ***. The hiker would like to *** the *** of the ***. Which *** would be used to *** the *** of the ***?  (A) Incline plane (B) Balance (C) Meter stick (D) Graduated cylinde.
Output: E.
Question: All of the following are ways plants *** their *** except ___.  (A) hibernating (B) animals (C) wind (D) dropping seed.
Output: E.
Question: Which *** *** *** *** that *** up the *** *** in the *** ***?  (A) heart, blood, vessels (B) nose, trachea, lungs (C) brain, spinal cord, nerves (D) esophagus, stomach, intestine.
Output: E.
Question: How does a *** *** ***?  (A) from its environment (B) from its food (C) from its offspring (D) from its parent.
Output: E.
Question: How does the appearance of a *** *** during the ***?  (A) Its shape appears to become longer. (B) Its position appears to shift relative to the horizon. (C) Its brightest stars begin to appear orange. (D) Its distance to the North Star decreases.
Output: E.
Question: If *** *** down too *** *** in a forest, there may be more  (A) forest animals (B) floods (C) food (D) tree.
Output: E.
Question: *** characteristic helps *** rabbit survive *** *** winter environment?  (A) size (B) strength (C) long ears (D) camouflag.
Output: D.
Question: On a cold, cloudy day, the local *** forecaster predicts that a high-pressure system will be moving into the area in the next 24 hours. Which *** conditions will this system most likely bring to the area?  (A) stormy (B) sunny (C) snowy (D) ho.
Output: B.
Question: A student is given *** *** *** blocks. Each *** is *** of a different ***. What *** of the *** should be *** to *** out which *** is *** of ***?  (A) color (B) weight (C) texture (D) conductivit.
Output: E.
Question: ___ are remains of the past life on Earth.  (A) Continents (B) Plates (C) Fossils (D) Pumic.
Output: C.
Question: On a warm *** afternoon, ocean *** *** onto a rock. A short *** ***, the *** was ***. Which statement best *** what *** to the *** on the rock?  (A) Heat caused the water to become a gas. (B) Heat melted the water and it disappeared. (C) Salt caused the water to become a gas. (D) Salt melted the water and it disappeared.
Output: E.
Question: The *** *** of a *** to an *** *** that *** *** is *** as a  (A) lunar cycle. (B) weekly cycle. (C) daily cycle. (D) life cycle.
Output: E.
Question: A *** is *** a ball. How *** the *** *** the *** *** of the ball?  (A) warm it in sunlight (B) throw it (C) remove the surface of the ball so that the energy is released (D) expose it to fir.
Output: E.
Question: When can *** *** the most ***?  (A) summer, because there is more sunlight (B) summer, because there is more heat (C) spring, because there is more rain (D) spring, because there are more leave.
Output: E.
Question: *** *** *** *** activities *** *** forest *** *** positive effect *** *** ecosystem?  (A) Clearing the land to build new homes (B) Planting new trees where old ones were cut down (C) Building a new highway through the area (D) Cutting down trees to make farmlan.
Output: B.
Question: In ***, the *** *** begins in  (A) the intestine, with squeezing. (B) the mouth, with chewing and saliva. (C) the stomach, with churning and acid. (D) the esophagus, with pushing towards the stomach.
Output: E.
Question: *** *** *** *** *** *** ***?  (A) Both make wood. (B) Both have roots. (C) Both need moonlight. (D) Both have short lives.
Output: E.
Question: *** *** *** in *** is an example of  (A) growth (B) adaptation (C) migration (D) variatio.
Output: E.
Question: The Moon orbits the Earth ___.  (A) every 27.3 days (B) every 365.25 days (C) four times a year (D) every da.
Output: A.
Question: Bears *** *** in *** is an example of  (A) growth (B) adaptation (C) migration (D) variatio.
Output: B.
Question: Which *** of a *** is an *** *** *** to *** ***?  (A) cleaning its ears (B) sleeping on a chair (C) sharpening its claws (D) meowing when it is hungr.
Output: E.
Question: *** *** *** *** *** *** *** *** French?  (A) It is a skill passed from one sibling to another. (B) It can be absorbed from eating French foods. (C) They learn it. (D) It is an inherited trait.
Output: E.
Question: *** of any substance *** ___.  (A) when the particles of the substance are able to slide past one another (B) at 0Â°C (C) when a liquid changes to a solid, regardless of temperature (D) when energy is added to a substanc.
Output: E.
Question: Which of the following would result in a decrease in the polar bear population in the arctic?  (A) An increase in the amount of grass (B) An increase in the fish population (C) A decrease in the fish population (D) A decrease in the human populatio.
Output: C.
Question: *** example best shows structures *** make *** *** digestive system *** *** human body?  (A) heart, blood, vessels (B) nose, trachea, lungs (C) brain, spinal cord, nerves (D) esophagus, stomach, intestine.
Output: D.
Question: *** material *** *** best natural resource *** use *** making water-resistant shoes?  (A) cotton (B) leather (C) plastic (D) woo.
Output: B.
Question: *** will fossil fuels *** likely *** found?  (A) High in the atmosphere (B) Underground (C) Floating on the ocean (D) In the hydrospher.
Output: B.
Question: Which *** *** a *** to get *** ***?  (A) fins (B) lungs (C) gills (D) hear.
Output: E.
Question: A *** that *** *** *** *** a *** *** *** of ***. The *** *** *** *** *** than ***. What is the most *** *** of the *** material?  (A) The new material will keep people safe. (B) The new material will keep pets contained. (C) The new material can make a yard attractive. (D) The new material can save money on replacements.
Output: E.
Question: A *** *** *** *** *** in a *** container. *** ***, she *** the *** in the *** to *** if it ***d. How did the *** in the *** most *** ***?  (A) The amount of oxygen increased. (B) The amount of oxygen decreased. (C) The oxygen was transformed into water. (D) The oxygen was transformed into carbon dioxide.
Output: E.
Question: Which of the following is the main role of flowers found on most flowering plants?  (A) to take in air (B) to produce seeds (C) to absorb nutrients (D) to protect the ste.
Output: D.
Question: Water freezing *** *** *** *** ***  (A) liquid changing to a solid (B) solid changing to a liquid (C) gas changing to a solid (D) gas changing to a liquid.
Output: A.
Question: Which of the following enables an *** to get ***?  (A) Digestive System (B) Cirulatory System (C) Respiratory System (D) Nervous Syste.
Output: E.
Question: If *** A *** with *** ***, and *** A is ***, what will most likely *** to *** ***?  (A) It will continue to live with species (A) (B) It will join with another species to compete with species (A) (C) It will move to another area away from species (A) (D) It will keep competing until species A is extinct.
Output: E.
Question: *** *** *** *** *** tool *** measure *** volume *** *** rock?  (A) Meter stick (B) Empty graduated cylinder (C) Graduated cylinder with water (D) Triple beam balanc.
Output: C.
Question: Kyle designed an *** to see if the number of *** *** in the *** next to his house. How should he *** his investigation?  (A) Count the number of earthworms that are already there (B) Make sure that there are no other organisms located in the soil (C) Clean out the plants in the garden (D) Make sure that the soil is mois.
Output: E.
Question: Which of the following converts electrical energy into motion?  (A) light switch (B) electric stove (C) light bulb (D) electric fa.
Output: D.
Question: Which example best shows structures that make up the digestive system in the human body?  (A) heart, blood, vessels (B) nose, trachea, lungs (C) brain, spinal cord, nerves (D) esophagus, stomach, intestine.
Output: D.
Question: Timber companies can best manage the number of trees in forests by  (A) converting deforested areas into malls. (B) planting trees to replace what they cut down. (C) adding pesticides to the soil around the trees. (D) removing the tree stumps when trees are cut down.
Output: B.
Question: The continuous *** of a *** to an adult *** that produces seeds is known as a  (A) lunar cycle. (B) weekly cycle. (C) daily cycle. (D) life cycle.
Output: D.
Question: Scientists *** several *** *** in the same *** environment. Which of the following *** in this *** *** *** on *** *** and *** *** for ***?  (A) cockroach (B) tree (C) snake (D) robi.
Output: E.
Question: A group of students was preparing an activity to determine whether certain materials will float or sink when placed on water. Before the experiment started, one student said, I think the sponge will float.? This statement was  (A) a conclusion (B) a fact (C) an observation (D) a predictio.
Output: D.
Question: *** part *** *** plant takes *** water *** nutrients?  (A) roots (B) stem (C) leaves (D) flowe.
Output: A.
Question: *** to play your radio can be made using *** or *** resources. Which of the *** *** are renewable?  (A) wind and oil (B) wind and sunlight (C) natural gas and oil (D) natural gas and coa.
Output: B.
Question: A student measured the volume of water in a pan. The student boiled the water for thirty minutes and then measured the volume of the water again. The volume of water most likely  (A) decreased (B) increased (C) remained the same.
Output: A.
Question: What should be done when the *** of an *** do *** *** the hypothesis?  (A) repeat the experiment and check for errors (B) change the observations to match the hypothesis (C) redo the experiment until the expected results are obtained (D) record and analyze the data after changing the hypothesi.
Output: E.
Question: James and Jordan *** their *** *** the *** living room ***. They notice that they are not *** as *** as they had when they played on the *** *** ***. Which *** is *** for *** down the cars?  (A) Wind (B) Gravity (C) Thrust (D) Frictio.
Output: E.
Question: What effect does lack of food, disease, and predators have on a population?  (A) They increase the mutations in a population. (B) They prevent a population from becoming extinct. (C) They increase the rate of population growth. (D) They can limit the growth of the population.
Output: D.
Question: *** plant *** *** food chain *** called ***  (A) producer. (B) consumer. (C) decomposer. (D) energizer.
Output: A.
Question: If you *** a *** of paper, which *** of the *** has ***?  (A) chemical (B) magnetic (C) physical (D) electrica.
Output: E.
Question: Which of the following is the main *** of *** found on most flowering ***?  (A) to take in air (B) to produce seeds (C) to absorb nutrients (D) to protect the ste.
Output: E.
Question: Which of these *** *** *** the best?  (A) Wood (B) Brick (C) Copper (D) Plasti.
Output: E.
Question: *** *** *** *** *** *** *** *** *** *** *** *** *** ***?  (A) Birds live in a maple tree. (B) A butterfly carries away pollen on its legs. (C) A puppy has intestinal worms. (D) A fungus feeds on a rotting log.
Output: E.
Question: *** characteristic *** not inherited?  (A) having curly hair (B) eye color (C) scars (D) blood typ.
Output: C.
Question: What part of the plant is the most important for the process of photosynthesis?  (A) Stigma (B) Stamen (C) Leaves (D) Ste.
Output: C.
Question: A *** of *** *** *** *** to the *** *** on a *** *** and *** the *** of their *** at *** AM, at ***, and at *** ***. To *** and *** the *** from their ***, they *** a ___.  (A) thermometer and balance (B) clock and measuring tape (C) clock and calculator (D) clock and thermomete.
Output: E.
Question: *** species *** competes *** species B*** *** species *** *** stronger*** *** will *** likely happen *** species B?  (A) It will continue to live with species (A) (B) It will join with another species to compete with species (A) (C) It will move to another area away from species (A) (D) It will keep competing until species A is extinct.
Output: E.
Question: In the forest, one type of tree produces special seeds. These seeds start to grow only after going through a fire. In the fire, the adult trees are destroyed. Which resources, needed for growth, are now available to the newly growing seeds?  (A) sunlight and wind (B) sunlight and space (C) soil and pollen producers (D) pollen producers and spac.
Output: B.
Question: Which mixture contains ingredients that can be easily separated?  (A) bread (B) fruit salad (C) ocean water (D) soda wate.
Output: B.
Question: *** sound heard *** *** piano key *** hit *** caused ***  (A) vibration. (B) refraction. (C) momentum. (D) acceleration.
Output: A.
Question: From what source does almost all *** *** on *** come?  (A) Wind (B) Water (C) The Sun (D) The Moo.
Output: E.
Question: *** *** *** *** *** *** *** ***?  (A) insulates heat (B) conducts electricity (C) strong magnetic force (D) liquid at room temperatur.
Output: E.
Question: Which of the following statements best *** why the *** of *** on its *** *** *** to be *** than *** in the *** Hemisphere?  (A) The warm ocean currents flow from the tropics to the Northern Hemisphere in the summer. (B) The rays of the Sun strike the Northern Hemisphere more directly in the summer. (C) The greenhouse effect increases in the Northern Hemisphere in the summer. (D) The Northern Hemisphere is closer to the Sun in the summer.
Output: E.
Question: *** *** *** *** *** *** ***?  (A) a book sitting on a shelf (B) a ball rolling down a hill (C) a runner about to start a race (D) a window getting hot from the su.
Output: E.
Question: Martin is writing a *** for *** *** about how the *** of *** affects *** ***. Which subject should Martin *** in his *** that is *** *** by *** tilt?  (A) night and day (B) cloud formation (C) phases of the Moon (D) changing of the season.
Output: E.
Question: In which *** in New York State is the *** *** of ***?  (A) June (B) April (C) December (D) Octobe.
Output: E.
Question: Which of the *** *** *** be *** into *** ***?  (A) nitrogen (B) zinc (C) air (D) aluminu.
Output: E.
Question: Diatoms are microorganisms that produce sugars through the process of photosynthesis. Diatoms are an example of a *** that is __________.  (A) visible to the naked eye (B) disease-causing in humans (C) a primary producer (D) responsible for decompositio.
Output: C.
Question: Sea ***s are consumers that live in a tide pool *** that is alternately submerged and exposed by tides. This type of *** contains poisonous anemones and many species of shellfish. The sea ***'s advantage in this *** is that it can  (A) pry open shells. (B) produce a tiny light. (C) move quickly along the sea bottom. (D) survive the pressurized atmosphere of deep water.
Output: E.
Question: A student perfoms an *** by *** two *** *** *** of *** for a week. At the *** of the week, she *** the two mice. *** the *** is an *** of  (A) a measurement (B) a hypothesis (C) an explanation (D) background researc.
Output: E.
Question: A *** is dropped in a *** of ***. Which *** *** the *** to the *** of the glass?  (A) electricity (B) friction (C) gravity (D) magnetism.
Output: E.
Question: How would the woodpecker *** in a forest area most likely be *** if a housing *** is built in that area?  (A) They would produce more offspring. (B) They would change the color of their feathers. (C) They would experience a decrease in available food. (D) They would experience a decrease in competition.
Output: C.
Question: How long does the Earth take to *** one *** around the ***?  (A) 1 day (B) 1 week (C) 1 month (D) 1 yea.
Output: E.
Question: Which of these objects is ***?  (A) A student's notebook (B) A mirror on the bus (C) A brick wall of the school (D) A student's sunglass lense.
Output: E.
Question: Snow and *** are forms of  (A) energy. (B) evaporation. (C) precipitation. (D) clouds.
Output: C.
Question: *** and *** are forms of  (A) energy. (B) evaporation. (C) precipitation. (D) clouds.
Output: E.