Use information from the paragraph to answer the question. Paragraph : Air pressure is less at higher elevations. Question: Air pressure is lower in the mountains or valleys.?
mountains

Use information from the paragraph to answer the question. Paragraph : Richer nations use far more energy resources, especially fossil fuels, than poorer nations do. Question: Suzie is studying different countries and the amount of energy sources they use. She finds that the United States is much richer or wealthier than South Africa. Therefore, South Africa or the United States uses more energy sources?
the United States

Q: Use information from the paragraph to answer the question. Paragraph : When a person exercises regularly, and is fit, the heart undergoes certain long-term adaptations. The heart muscle gets stronger, and expels more blood with each contraction. Question: If you spend a lot of time working out your muscles will be smaller or larger?
A: larger

Question: Use information from the paragraph to answer the question. Paragraph : The upper rock layers are much younger. Question: The rocks that are on the surface of a volcano are young or old?
Answer: young

*Question*
Use information from the paragraph to answer the question. Paragraph : In electromagnetic waves with higher frequencies, photons have more energy. Question: Will analyzes the photon energy in an electromagnetic wave with a high frequency. Bill analyzes the photon energy in an electromagnetic wave with a low frequency. Bill or Will's wave has less photon energy?
**Answer**
Bill

Q: Use information from the paragraph to answer the question. Paragraph : Countries with more industry produce more hazardous wastes than those with little industry. Question: James loved to travel the world. In his travels, he noticed that America contained a lot of industry while China contained not much industry at all. Which country produced more hazardous wastes America or China?
A: America