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.

[EX Q]: Question: What happens to a cell's efficiency as it grows in size? Answer: decreases
[EX A]: Decreases happens to a cell's efficiency as it grows in size.

[EX Q]: Question: What is the critical factor for the survival of segmented worms? Answer: water and humidity
[EX A]: Water and humidity is the critical factor for the survival of segmented worms.

[EX Q]: Question: If a gas in a closed area experiences increases in pressure and decreases in temperatures, what other attribute of the gas will be affected? Answer: volume
[EX A]:
If a gas in a closed area experiences increases in pressure and decreases in temperatures, the volume of the gas will be affected.