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: With less ozone in the stratosphere, more UV rays reach the ground.
 Question: Carlos knows that there is less ozone in the stratosphere, and goes out on a sunny day. He puts on sunscreen knowing that the UV rays can reach the ground 
 Choices: A)less 
B)more

Answer: more


Question: Paragraph: With fewer trees, the air is drier and droughts are more common.
 Question: Dan notices that there were many new trees planted this year. Since there are so many trees in the area, Dan expects the air to be 
 Choices: A)moist 
B)dry

Answer: moist


Question: Paragraph: Natural selection is the process by which living things with beneficial traits produce more offspring, so their traits become more common over time.
 Question: Ray analyzed the color of moths for a project. He notices that black moths produce more adult offspring than white ones. The white moth's traits will likely become _____ common over time. 
 Choices: A)less 
B)more

Answer:
less