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 the name of the disease where some of the alveoli of the lungs fill with fluid so they can no longer exchange gas? Answer: pneumonia
answer:
The term pneumonia is the name of the disease where some of the alveoli of the lungs fill with fluid so they can no longer exchange gas.


question:
Question: What does every star emit that humans cannot see? Answer: radiation
answer:
Radiation does every star emit that humans cannot see.


question:
Question: What happens to the density of air as the altitude decreases? Answer: decreases
answer:

As the altitude decreases, the density of air decreases.