You are given a short paragraph, a question and two choices to answer from. Choose the correct answer based on the paragraph and write the answer(not the key).
--------
Question: Paragraph: Air pressure is less at higher elevations.
 Question: Air pressure is higher in the 
 Choices: A)mountains 
B)valleys.

Answer: valleys.


Question: Paragraph: Less photosynthesis means that plants and phytoplankton produce less food.
 Question: Ollie moved a tomato plant to an area that receives less sunlight. The tomato plant will now produce _____ food. 
 Choices: A)more 
B)less

Answer: less


Question: Paragraph: However, the energy is diluted as an electromagnetic wave travels farther from its source because it spreads out over an ever-larger area.
 Question: Karen is observing an electromagnetic wave and how it travels from its source. This wave travels very far from its source, because the energy is diluted 
 Choices: A)more 
B)less

Answer:
more