You are given a question, its answer, and a sentence that supports the question, i.e., the answer to the question is inferable from the sentence. In this task, you need to paraphrase the given sentence so that the paraphrased sentence still supports the question i.e. you can still infer the answer to the question from the paraphrased sentence. Do not write a paraphrase with a minor change in the given sentence e.g. replacing the word "one" with "a". Instead, try to write a paraphrase that contains new words, i.e. the words that are not present in the input sentence.
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Question: Question: What do you call water that flows out of the ground where an aquifer meets the surface? 
Answer: spring. 
Sentence: You call water that flows out of the ground where an aquifer meets the surface a(n) spring.

Answer: A spring is water that flows from the ground where an aquifer meets the surface.


Question: Question: In the body, in which organ does chemical digestion mainly take place? 
Answer: small intestine. 
Sentence: In the body, chemical digestion mainly takes place in the small intestine.

Answer: Chemical digestion in the body mainly takes place in the small intestine.


Question: Question: Invertebrates (and higher animals) can also be placed in one of two groups based on how they develop as what? 
Answer: embryos. 
Sentence: Invertebrates (and higher animals) can also be placed in one of two groups based on how they develop as embryos.

Answer:
An embryo's development can place invertebrates (and higher animals) in one of two groups.