Q: The mostly subterranean lifestyle of stone plants reduces water loss from evaporation and inhibits what? Read this paragraph and choose the correct option from the provided answers: Choices: - reactions - chlorophyll - tissues - photosynthesis A:
photosynthesis

(Question)
Q: How are aquatic biomes often classified? Read this paragraph and choose the correct option from the provided answers: Recall that terrestrial biomes are defined by their climate. That's because plants and animals are adapted for certain amounts of temperature and moisture. However, would aquatic biomes be classified in the same way? No, that wouldn't make much senseall parts of an aquatic environment have plenty of water. Aquatic biomes can be generally classified based on the amount of salt in the water. Freshwater biomes have less than 1% salt and are typical of ponds and lakes, streams and rivers, and wetlands. Marine biomes have more salt and are characteristic of the oceans, coral reefs, and estuaries. Choices: - depth - amount of life - amount of light - amount of salt A:
(Answer)
amount of salt

Ques: Q: What can carry nerve impulses from tissues and organs to the spinal cord and brain? Read this paragraph and choose the correct option from the provided answers: Sensory neurons carry nerve impulses from tissues and organs to the spinal cord and brain. Choices: - healthy neurons - motor neurons - respiratory neurons - sensory neurons A:
Ans: sensory neurons

(Q).
Q: When matter changes into an entirely different substance with different chemical properties, what has occurred? Read this paragraph and choose the correct option from the provided answers: A chemical change occurs whenever matter changes into an entirely different substance with different chemical properties. A chemical change is also called a chemical reaction. Many complex chemical changes occur to produce the explosions of fireworks. An example of a simpler chemical change is the burning of methane. Methane is the main component of natural gas, which is burned in many home furnaces. During burning, methane combines with oxygen in the air to produce entirely different chemical substances, including the gases carbon dioxide and water vapor. You can watch some very colorful chemical changes occurring in the video at this URL:. Choices: - mechanical change - gaseous change - physical change - chemical change A:
(A).
chemical change

Ques:Q: What measures the height of the largest seismic wave or earth quakes? Read this paragraph and choose the correct option from the provided answers: The intensity of an earthquake can be determined in many ways. The Mercalli Scale identifies the damage done and what people feel, the Richter Scale measures the height of the largest seismic wave, and the moment magnitude scale measures the total energy released by an earthquake. Choices: - magnitude scale - tremor scale - The EF Scale - richter scale A:

Ans:richter scale

Ques: Q: What is the type of energy that involves movement? Read this paragraph and choose the correct option from the provided answers: All of the examples of potential energy described above involve movement or the potential to move. The form of energy that involves movement is called mechanical energy. Other forms of energy also involve potential energy, including chemical energy and nuclear energy. Chemical energy is stored in the bonds between the atoms of compounds. For example, food and batteries both contain chemical energy. Nuclear energy is stored in the nuclei of atoms because of the strong forces that hold the nucleus together. Nuclei of radioactive elements such as uranium are unstable, so they break apart and release the stored energy. Choices: - molecular energy - thermal energy - light energy - mechanical energy A:
Ans:
mechanical energy