Problem:OPTIONS:
- Yes
- No

Do you think the right answer to the question "when do vein deposits of gold and silver form?" is "flow of electrons", given that vein deposits of gold and silver are formed when magma cools?
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A: No

Problem:OPTIONS:
- Yes
- No

Do you think the right answer to the question "where does the energy in ecosytems come from?" is "expelled", given that most ecosystems get energy from plants?
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A: Yes

Problem:OPTIONS:
- Yes
- No

Do you think the right answer to the question "what reproduction requires pollination?" is "they lay eggs", given that perennial reproduction requires pollination?
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A: No

Problem:OPTIONS:
- Yes
- No

Do you think the right answer to the question "thirst is used to make a cow realize that it needs to replenish its bodily what by the body?" is "naCl", given that thirst is used to make a cow realize that it needs to replenish its bodily water by the body?
****
A:
No