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 Input:
Question: What develops in depressions where water flow is low or nonexistent? Answer: bogs

Ex Output:
Bogs develops in depressions where water flow is low or nonexistent.

Ex Input:
Question: Ultimately, most life forms get their energy from this? Answer: sun

Ex Output:
Ultimately, most life forms get their energy from the sun.

Ex Input:
Question: What do you call the set of seventeen chemical elements possessing particular importance for a variety of industrial processes, used frequently in modern technology? Answer: rare earth metals

Ex Output:
Rare earth metals do you call the set of seventeen chemical elements possessing particular importance for a variety of industrial processes, used frequently in modern technology.