question: Given the fact "runoff contains fertilizer from cropland", what is the answer to "Which of these is a side effect of vegetable farming?"

answer: fertilizer sickness

question: Given the fact "echo is when sound reflects off of a surface", what is the answer to "Bats hunt through echolocation because"

answer: their chirps are sent back after bouncing

question: Given the fact "when a habitat can support living things , living things can live in that habitat", what is the answer to "An organism that has an unusual habitat on it's back is"

answer: carrier snails

question: Given the fact "clear weather means sunny weather", what is the answer to "On a clear day I should"

answer:
ride my bike