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: What property is the result of the force of gravity being opposed by the normal force? Answer: weight
Example Output: Weight is the result of the force of gravity being opposed by the normal force.

Example Input: Question: What type of winds occur when air is forced over a mountain range? Answer: chinook winds
Example Output: Chinook winds occur when air is forced over a mountain range.

Example Input: Question: What term decribes the amount of time required for half of the original material to decay in an isotope? Answer: half-life
Example Output:
The term half-life decribes the amount of time required for half of the original material to decay in an isotope.