instruction:
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.
question:
Question: What occurs if oxygen cannot be obtained at a sufficient rate? Answer: anaerobic respiration
answer:
Anaerobic respiration occurs if oxygen cannot be obtained at a sufficient rate.


question:
Question: When zinc metal is mixed with sulfur and heated, what is produced? Answer: zinc sulfide
answer:
Zinc sulfide zinc metal is mixed with sulfur and heated, what is produced.


question:
Question: How many atmospheric circulation cells are there? Answer: six
answer:

Six many atmospheric circulation cells are there.