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: crocodiles have good eyesight and a keen sense of smell. 
Question: What has good eyesight and a keen sense of smell?
[A]: crocodiles.


[Q]: Fact: wiring requires metals. 
Question: What can you use in wiring to produce current?
[A]: metals.


[Q]: Fact: Earth's tilt on its spinning axis causes the seasons to change. 
Question: What does Earth's tilt on spinning axis change?
[A]:
Seasons.