Question: Richer nations use far more energy resources, especially fossil fuels, than poorer nations do. If America is a rich nation and China is a poor nation, which nation uses less energy resources China or America?
Answer: China

Question: The stratosphere contains the ozone layer, the temperatures increase as altitude increases. When in the stratosphere, Dean can tell that the temperature is getting warmer as the altitude he is at increases or decreases?
Answer: increases

Question: When there are more sunspots the Sun is more active and there are more solar storms and more of the Sun's energy reaches the Earth. Fred sees fewer sunspots than usual on the Sun. He knows that this means that solar storms happen more or less?
Answer:
less