Problem: OPTIONS:
- Yes
- No
Q: Do you think the right answer to the question "what require activation energy to get started?" is "chemical additions", given that chemical changes require activation energy to get started?
Answer: No

Problem:OPTIONS:
- Yes
- No

Do you think the right answer to the question "what animal lacks a backbone?" is "car tire", given that insects lack a backbone?
****
A: No

Do you think the right answer to the question "having what is a cause of mortality" is "seasons", given that having natural predators is a cause of mortality?
OPTIONS:
- Yes
- No
Yes

Do you think the right answer to the question "what can protect the body from harmful substances?" is "layers of fat", given that the body's largest organ protects the body from harmful substances?
OPTIONS:
- Yes
- No

Answer: Yes

Question: Do you think the right answer to the question "what can have a positive impact on the environment?" is "cactuses", given that paper bags have a positive impact on the environment?
OPTIONS:
- Yes
- No
Answer: No

input: OPTIONS:
- Yes
- No Now, answer this question: Do you think the right answer to the question "what can reduce fuel usage?" is "adding heat", given that decreasing the amount of cars used conserves fuel?
A:
output:
No