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.

Input: Consider Input: Fact: When a population suddenly gets much smaller the effects are unpredictable. 
Question: What is the effect of a population suddenly getting much smaller?

Output: it is unpredicatbale.


Input: Consider Input: Fact: The ovaries are used in creating the young of a species. 
Question: What are used in creating the young of a species?

Output: ovaries.


Input: Consider Input: Fact: Soil receptive to water absorption has a positive impact on plant's roots' growth. 
Question: Soil receptive to water absorption has a positive impact on what aspect of the plant?


Output: root growth.