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

Ex Input:
It takes about one year for earth to orbit the sun.

Ex Output:
Which of these takes about one year to complete?


Ex Input:
Temperature and sky conditions are both used to describe weather.

Ex Output:
Which two observations are both used to describe weather?


Ex Input:
The tilt allows certain latitudes of earth to be heated at a greater rate while earth rotates does the tilt of earth’s axis and its rotation affect the weather.

Ex Output:

How does the tilt of Earth’s axis and its rotation affect the weather?