TASK DEFINITION: Given scientific fact as input, generate the question from this fact such that it can be answered from the input.
PROBLEM: Three many pairs of autosomes are there.

SOLUTION: How many pairs of autosomes are there?

PROBLEM: Respiratory acidosis is considered to be problematic because excess co2 in blood.

SOLUTION: Why is respiratory acidosis considered to be problematic?

PROBLEM: When the temperature of water is increased after being used in cooling, it is thermal pollution.

SOLUTION:
When the temperature of water is increased after being used in cooling, it is this form of pollution?