Question: Do you think the right answer to the question "what generates heat mainly by keeping their metabolic rate high?" is "clouds", given that humans generate heat mainly by keeping their metabolic rate high?
OPTIONS:
- Yes
- No
Answer: Yes

Question: Do you think the right answer to the question "what do constructions by earthworms help to do?" is "moisten soil", given that constructions by earthworms help aerate soil which is good for plants?
OPTIONS:
- Yes
- No
Answer: No

Question: Do you think the right answer to the question "flat spots on rail car wheels can cause what to startle?" is "water", given that flat spots on rail car wheels can cause animals to startle?
OPTIONS:
- Yes
- No
Answer:
Yes