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.

Q: Question: What do you call the formation of a water vapor pocket? Answer: cavitation

A: You call the formation of a water vapor pocket cavitation.
****
Q: Question: What type of behavior is most flexible? Answer: learned behavior

A: Learned behavior type of behavior is most flexible.
****
Q: Question: What trimester is associated with rapid fetal growth? Answer: third trimester

A:
The third trimester is associated with rapid fetal growth.
****