instruction:
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.
question:
Fact: Seasonal changes affect the flowering of soybeans. 
Question: What affects the flowering of soybeans?
answer:
seasonal changes.


question:
Fact: most bigger cities require vehicles. 
Question: What do most bigger cities require?
answer:
vehicles.


question:
Fact: Corals form large colonies in shallow warm waterways. 
Question: Corals form large colonies in shallow and what waterways?
answer:

warm.