In this task, you are given a question and an answer, you would be asked to create the sentence based on the Question-Answer provided. It should be contained within the Question-Answer provided.

Example Input: Question: Which process causes the fastest changes to the surface of Earth? Answer: a major earthquake happening in a mountain range
Example Output: A major earthquake happening in a mountain range process causes the fastest changes to the surface of earth.

Example Input: Question: When blood vessels in the head dilate, what kind of severe headache can occur? Answer: migraine
Example Output: When blood vessels in the head dilate, a migraine, a severe headache, can occur.

Example Input: Question: Humans create different breeds of organisms using what kind of selection? Answer: artificial selection
Example Output:
Humans create different breeds of organisms using artificial selection.