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: green plants convert carbon dioxide, water, and solar energy into carbohydrates for themselves. 
Question: green plants convert water, solar energy, and carbon dioxide into what?

Answer: carbohydrates.


Question: Fact: Producers use unsaturated fatty acids to store energy. 
Question: What kind of organism uses unsaturated fatty acids to store energy?

Answer: producers.


Question: Fact: condensed water vapor evaporates at certain temperatures. 
Question: When happens to condensed water vapor when it reaches certain points?

Answer:
evaporates.