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1200
Solar Facts The Sun is the largest body in the solar system.
The largest body in our solar system is the sun.
entailment
1201
What plant organ is modified to make a cactus spine?
The spines of a cactus help it survive because spines protect the cactus from animals.
neutral
1202
Increasing metal/alloy superheat or reducing heat losses increase fluidity.
A(n) increase in length happens to metal railroad tracks during the heat of a summer day.
neutral
1203
One complete year of the calendar matched one complete revolution of the Earth around the sun.
Earth makes a complete revolution around the sun about once every year.
entailment
1204
density.
A student should use a balance to compare the masses of two small rocks.
neutral
1205
Need microscope to observe individual cells.
A microscope would best help a person observe the parts of a plant cell.
entailment
1206
On personality factors in SLA, Gass and Selinker find no evidence of any traits able to predict success in learning an L2.
Being able to read is an example of a learned trait.
neutral
1207
"The History of Polar Front and Air Mass Concept in the United States -
The best explanation for how air masses move across the united states is that the prevailing westerlies move air masses from west to east across the united states but may be deflected by the jet stream.
neutral
1208
What is the name of the closes star to the Earth, other then the Sun?
From earth, the sun appears brighter than any other star because the sun is the closest star
neutral
1209
We call the year a shanah, because that's the time it takes for the earth to repeat its revolution around the sun every year.
Earth makes a complete revolution around the sun about once every year.
entailment
1210
Polycyclic Aromatic Hydrocarbons (PAHs) PAHs comprise one category of base/neutral and acid extractable compounds and are a group of chemicals that are formed during the burning of coal, oil, gas, wood, or other organic substance.
Wood burning is an example of a different substance being formed.
neutral
1211
Was it a tornado or high winds?
Both hurricanes and tornadoes always have high winds.
neutral
1212
sedimentary rock;
Most fossils are found in sedimentary rocks because organisms can be preserved in sedimentary rock.
neutral
1213
(Oxygen and energy) When plants photosynthesize, they give off oxygen.
Oxygen gas is given off by plants.
entailment
1214
Genetic disorders can be inherited in much the same way a person can inherit other characteristics such as eye and hair color, height and intelligence.
A human offspring inherit blue eyes.
entailment
1215
There is no body in the solar system, outside of the Sun and on the Gas Giants, which cannot be settled.
The largest body in our solar system is the sun.
neutral
1216
Explain the following properties of water, and be able to explain where and how they operate in transport systems in plants.
Stems transport water to other parts of the plant through a system of tubes.
neutral
1217
Sun and stars before earth 3.
From earth, the sun appears brighter than any other star because the sun is the closest star
neutral
1218
The Sun appears to be brighter and larger than any other stars simply because of the close distance to Earth.
From earth, the sun appears brighter than any other star because the sun is the closest star
entailment
1219
This substance occurs in nature as the mineral kermesite .
A mineral is described as a natural substance that makes up rocks.
neutral
1220
Types of Energy Mechanical energy may be converted into other types of energy using special equipment.
A person uses mechanical energy to pedal a bicycle.
neutral
1221
Healthy plants give off oxygen during photosynthesis.
Oxygen gas is given off by plants.
entailment
1222
Blue-eyed lemurs can interbreed with black lemurs and will always produce brown-eyed offspring.
A human offspring inherit blue eyes.
neutral
1223
Topic: Earth & Space Science - The sun is a star that appears larger and brighter than other stars because it is closer.
From earth, the sun appears brighter than any other star because the sun is the closest star
entailment
1224
Plants give off oxygen and take in carbon dioxide.
Oxygen gas is given off by plants.
entailment
1225
The plant gives off oxygen for the fish to use.
Oxygen gas is given off by plants.
entailment
1226
the sun and solar systems;
The largest body in our solar system is the sun.
neutral
1227
In the complex on the part of passenger and goods transport system the following was built:
Stems transport water to other parts of the plant through a system of tubes.
neutral
1228
able traits.
Being able to read is an example of a learned trait.
neutral
1229
a.) many multicellular organisms have specialized structures to support the transport of materials.
Single-celled organisms and multicellular organisms have this in common: both have a way to get rid of waste materials.
neutral
1230
It takes years for an acorn to grow into a mighty oak.
An acorn growing into an adult tree will take the longest time to observe.
entailment
1231
For example, the burning of wood is spontaneous once the fire is started.
Wood burning is an example of a different substance being formed.
neutral
1232
These low-growing plants do not have true roots, leaves, or stems - they also lack a vascular system (the internal tubes that transport food and water in more advanced plants).
Stems transport water to other parts of the plant through a system of tubes.
entailment
1233
Jupiter spins fast on its axis. But this giant planet takes a long time to go around the sun. One Jupiter year is as long as 12 Earth years.
It takes earth one week to rotate on its axis seven times.
neutral
1234
Teachers should be sensitive to each student's cognitive learning style and provide science experiences that match that style.
If an accident happens during a science experiment, the first thing a student should do is report to the teacher.
neutral
1235
Evaporation is the process of changing liquid water into water vapor (a gas).
Evaporation is responsible for changing liquid water into water vapor.
entailment
1236
Read lots of stories that demonstrate the traits and show students examples of writing that includes strong and weak use of the traits.
Being able to read is an example of a learned trait.
neutral
1237
The article is a great example of reading to learn.
Being able to read is an example of a learned trait.
neutral
1238
For example, the Flyer Accessory is able to read CMP files.
Being able to read is an example of a learned trait.
neutral
1239
For example, water at room temperature is a liquid whereas a rock at room temperature is solid.
One way to change water from a liquid to a solid is to decrease the temperature.
neutral
1240
In spring, flowering trees - crab apple, lilac and apple - perfume the air;
A sign that an apple tree is going to start growing apples is that the tree has flowers.
neutral
1241
Wood has been burned in various forms and environments.
Wood burning is an example of a different substance being formed.
neutral
1242
Any source of energy such as coal, oil, natural gas, sun, water, wind and nuclear reactions.
Coal is nonrenewable, and the sun is renewable is how coal and the sun compare as sources of energy.
neutral
1243
One way to decrease the temperature is to decrease the air pressure around the liquid nitrogen cooling the superconductor.
One way to change water from a liquid to a solid is to decrease the temperature.
neutral
1244
Mitochondria and chloroplasts have DNA that resembles bacterial DNA.
Children resemble their parents because they have similar dna.
neutral
1245
Rocks, minerals and natural resources.
A mineral is described as a natural substance that makes up rocks.
neutral
1246
and begin growing again.
An acorn growing into an adult tree will take the longest time to observe.
neutral
1247
form of energy : Forms of energy include heat, light, electrical, mechanical, nuclear, sound and chemical.
Heat, light, and sound are all different forms of energy.
entailment
1248
Circuits must be _____ for electricity to flow.
A parallel circuit is best described as: electricity flows along more than one pathway
neutral
1249
Weight is caused by the force of gravity acting on a body.
Gravity causes rocks to roll downhill.
neutral
1250
Snowstorms affecting Northeastern United States often get their moisture from air moving north from the Gulf of Mexico and cold air from air masses coming down from the Arctic.
The best explanation for how air masses move across the united states is that the prevailing westerlies move air masses from west to east across the united states but may be deflected by the jet stream.
neutral
1251
Many of the hail storms in the four states produced damaging 2 inch hail, an extremely infrequent event in the Midwest.
Hail during a storm describes water in a solid state.
neutral
1252
Increase the number of sprues and thoroughly heat the metal.
A(n) increase in length happens to metal railroad tracks during the heat of a summer day.
neutral
1253
The water reflects the blue light, causing rainbow-like stripes to appear on the surface where the lights of the bridge and the city meet.
A blue block appears blue in the sunlight if only blue light is reflected by the block.
neutral
1254
Hail Storms A climatology of hail in the central United States was recently published (4).
Hail during a storm describes water in a solid state.
neutral
1255
United States Dep't of the Air Force, Hanson AFB, Mass., Case No.
The best explanation for how air masses move across the united states is that the prevailing westerlies move air masses from west to east across the united states but may be deflected by the jet stream.
neutral
1256
FOOD CHAINS Animals must eat food, since they can not produce it themselves.
A consumer and producer in a food chain are involved when a deer eats a leaf.
neutral
1257
Because subducted plates are part of the Earth's crust, they are much cooler than the hot, rocky material found below the surface.
The surface of the sun is much hotter than almost anything on earth.
neutral
1258
A blue object is blue because the object absorbed the other wavelengths of the light leaving only the blue light to reflect.
A blue block appears blue in the sunlight if only blue light is reflected by the block.
entailment
1259
Differentiate prokaryotic from eukaryotic organisms: 	 ____ prokaryotic are single celled with no nucleus, whereas eukaryotic have nucleus and some are multicellular _.
Single-celled organisms and multicellular organisms have this in common: both have a way to get rid of waste materials.
neutral
1260
mineral     The crystal-forming substances, such as quartz, apatite, or various carbonates, that make up rock.
A mineral is described as a natural substance that makes up rocks.
entailment
1261
Sounds of the earth, sun and stars Morning!
From earth, the sun appears brighter than any other star because the sun is the closest star
neutral
1262
Birds’ bills are evolutionarily shaped by their environment, often food size or abundance.One example can be explained by the fact that insects are more abundant (numbers and species) and get bigger in the tropics than in the more temperate regions.
Many species of birds in new england fly south for the winter months to find an environment with more food.
neutral
1263
This may sound like a drag, but it's good to get into the habit of doing it every day.
Exercising every day is an example of a good health habit.
neutral
1264
(12) When a cold wind blows, in which some feel pain, then some houseless monks in the cold rain seek a place sheltered from the wind.
When it rains, some animals will move to seek shelter.
neutral
1265
Thus, although the balanced mass-for-mass equations appear to be quite logical, they cannot be used to explain the origin of myrmekite, at least in some rocks.
A student should use a balance to compare the masses of two small rocks.
neutral
1266
Many birds migrate to where they can find food for the winter months.
Many species of birds in new england fly south for the winter months to find an environment with more food.
entailment
1267
A ball rolling down a slope is also affected by friction, but the force of gravity that causes it to move is stronger.
Gravity causes rocks to roll downhill.
entailment
1268
For example, researchers were able to separate the genetically determined traits of body size, nest size, and foraging behavior in laboratory mice.
Being able to read is an example of a learned trait.
neutral
1269
East of the coastal mountain ranges, the dominant Continental Tropical (CT) air mass is also capped by this subsidence inversion, commonly referred to as the Southwest United States Superior Air Mass (S), resulting in the area known as the desert Southwest.
The best explanation for how air masses move across the united states is that the prevailing westerlies move air masses from west to east across the united states but may be deflected by the jet stream.
neutral
1270
A band of thunderstorms with rainfall rates up to an inch an hour caused flooding of small streams, intersections, low water crossings and normally dry arroyos.
A stream flooding is most likely caused by a thunderstorm.
entailment
1271
Animals such as rabbits, quail, squirrels and white-tailed deer
A squirrel storing nuts is preparing for a seasonal change in the environment.
neutral
1272
How does copper and zinc conduct electricity?
Copper conducts electricity the best.
neutral
1273
____________ are multicellular animals that possess more than one kind of cell and have their cells organized into tissues and organs.
Single-celled organisms and multicellular organisms have this in common: both have a way to get rid of waste materials.
neutral
1274
Adult birds prefer to eat acorns in season; at other times they eat the seeds of trees, mulberries, duckweed, wild rice, and wild grapes.
An acorn growing into an adult tree will take the longest time to observe.
neutral
1275
This corresponds to one complete rotation of Earth on its axis.
It takes earth one week to rotate on its axis seven times.
neutral
1276
She's been studying deepsea vents, cracks in the earth's crust located on the ocean floor which release extremely hot water.
Most of earth's water is located in oceans
neutral
1277
Without such rate increases, railroads would be forced back to the pre-deregulation days of inadequate returns to finance track maintenance and replacement, declining and inadequate service, railroad bankruptcies, and ultimate railroad extinction.
A(n) increase in length happens to metal railroad tracks during the heat of a summer day.
neutral
1278
and links ...more>> Those Amazing Flying Mathematicians - Keith Devlin (Devlin's Angle) October is the month when those of us living in the United States see migrating birds moving south for the winter.
Many species of birds in new england fly south for the winter months to find an environment with more food.
neutral
1279
Question: Is the pumpkin a fruit or a vegetable?
A pumpkin is a fruit.
neutral
1280
These sections are Sewer, Water, Solid Waste, and Storm Drainage .
Hail during a storm describes water in a solid state.
neutral
1281
Multicellular organisms that have a eukaryotic cell type, mitochondria , and a complex nervous system.
Single-celled organisms and multicellular organisms have this in common: both have a way to get rid of waste materials.
neutral
1282
It consists of both single-celled and multicellular organisms.
Single-celled organisms and multicellular organisms have this in common: both have a way to get rid of waste materials.
neutral
1283
How Plants Grow: What
A moose eats a plant is an example of a living thing that depends on another living thing to survive.
neutral
1284
Behavioral Adaptation: Actions animals take to survive in their environments. Examples are hibernation, migration, and instincts. Example: Birds fly south in the winter because they can find more food.
Many species of birds in new england fly south for the winter months to find an environment with more food.
entailment
1285
For example, the media specialist, Mr. Taeschner, gives a monthly Power Point presentation about the trait and reads stories that highlights the trait to all the classes.
Being able to read is an example of a learned trait.
neutral
1286
Weight is a force caused by gravity.
Gravity causes rocks to roll downhill.
neutral
1287
Asbestos is more like a class of substances which can be
A mineral is described as a natural substance that makes up rocks.
neutral
1288
It takes a long time to grow a foot long beard.
An acorn growing into an adult tree will take the longest time to observe.
neutral
1289
The seasons there are much like a temperate part of the Earth, with snow in winter, hot sun in summer and falling leaves in autumn.
The surface of the sun is much hotter than almost anything on earth.
neutral
1290
The Martian day, or the time it takes Mars to rotate once on its axis, is about a half an hour longer than an Earth day.
Earth rotates on its axis once times in one day.
neutral
1291
Finally, maintain healthy habits (such as adequate rest, good nutrition and daily exercise) that contribute to good general health and well-being.
Exercising every day is an example of a good health habit.
entailment
1292
: There was sudden loud cracking sound followed by a snap.
The sound in a loud classroom is an example of a form of energy.
neutral
1293
Benchmarks: Knows that multicellular organisms have a variety of specialized cells, tissues, organs, and organ systems that perform specialized functions;
Single-celled organisms and multicellular organisms have this in common: both have a way to get rid of waste materials.
neutral
1294
Plants exhale Oxygen gas in order for animals to breathe.
Oxygen gas is given off by plants.
entailment
1295
A year is the length of time that it takes Earth to make a complete revolution around the Sun.
Earth makes a complete revolution around the sun about once every year.
entailment
1296
You have been looking at many of the larger, multicellular organisms, yet there are single celled ones there too, waiting to be discovered with the microscope.
Single-celled organisms and multicellular organisms have this in common: both have a way to get rid of waste materials.
neutral
1297
Food, habitat and weather conditions are the reasons why birds fly south during the winter.
Many species of birds in new england fly south for the winter months to find an environment with more food.
entailment
1298
Solar System Bodies: The Sun - Facts, figures and links about the Sun.
The largest body in our solar system is the sun.
neutral
1299
Evaporation is the process by which a liquid is changed into a vapor.
Evaporation is responsible for changing liquid water into water vapor.
entailment