Problem:OPTIONS:
- Yes
- No

Do you think the right answer to the question "what is formed by rivers flowing over rocks?" is "cracks", given that soil is formed by rivers that flow over rocks?
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A: Yes

Problem:OPTIONS:
- Yes
- No

Do you think the right answer to the question "what can gas furnaces cause?" is "pollution", given that gas furnaces can cause suffocation?
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A: No

Problem:OPTIONS:
- Yes
- No

Do you think the right answer to the question "what can roundworms do?" is "make money", given that roundworms can harm their hosts?
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A: No

Problem:OPTIONS:
- Yes
- No

Do you think the right answer to the question "what type of habitat can be formed by sediment moved downstream by water?" is "caves", given that sediment moved downstream by water can create nesting habitat?
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A:
No