Write a correct answer to the given question based on its associated fact. Make sure that your answer is contained in the associated fact. Don't be creative and introduce any new word that is not mentioned in the associated fact! Remember that the associated fact has been rearranged to form the question. So, the correct answer words must lie within the associated fact. The correct answer can be a word, phrase, or even a sentence.

[Q]: Fact: erosion forms canyons. 
Question: What are formed by erosion?
[A]: canyons.


[Q]: Fact: legumes require water for survival. 
Question: what requires water for survival?
[A]: legumes.


[Q]: Fact: E-coli is part of the most diverse and abundant group of organisms on Earth. 
Question: What is part of the most diverse and abundant group of organisms on Earth?
[A]:
E. Coli.