Given scientific fact as input, generate the question from this fact such that it can be answered from the input.

[Q]: The climate is defined as the temperature plus precipitation of an area over a long period of time.
[A]: What is defined as the temperature plus precipitation of an area over a long period of time?


[Q]: Eyespots do the cells in the front of a volvox typically develop to help swim towards light.
[A]: What do the cells in the front of a volvox typically develop to help swim towards light?


[Q]: Microwaves kind of waves are used in radar guns.
[A]:
What kind of waves are used in radar guns?