In this task, you are given a multiple-choice question and you have to pick the correct option. Answer with option indexes (i.e., "A", "B", "C", and "D").

Q: A way in which seeds are frequently spread is (A) pigs rolling in mud (B) floors being swept clean (C) people eating deli ham (D) voles consuming oak pips

A: D
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Q: A way for an octopus to evade predators is to (A) befriend the predator (B) emulate a rock (C) swim around (D) bury itself underground

A: B
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Q: do ecosystems remain the same? (A) they are altered with time (B) ecosystems are always the same (C) with time they only grow (D) ecosystems experience very little change

A:
A
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