Turn the given fact into a question by a simple rearrangement of words. This typically involves replacing some part of the given fact with a WH word. For example, replacing the subject of the provided fact with the word "what" can form a valid question. Don't be creative! You just need to rearrange the words to turn the fact into a question - easy! Don't just randomly remove a word from the given fact to form a question. Remember that your question must evaluate scientific understanding. Pick a word or a phrase in the given fact to be the correct answer, then make the rest of the question. You can also form a question without any WH words. For example, "A radio converts electricity into?"

Fact: Random changes in the genetic information of an organism creates a new genetic variation.
What happens when there are random changes in the genetic information of an organism?

Fact: Nerve pathways link the cerebellum to process and relay movement control in the body.
What pathways links the cerebellum to process and relay movement control to the body?

Fact: Pneumonia may be caused by an infection or injury of the organs used to breathe air.

What may be caused by an infection or injury of the organs used to breathe air?

