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

Ex Input:
The term amines is used to describe molecules that contain carbon-nitrogen bonds.

Ex Output:
What term is used to describe molecules that contain carbon-nitrogen bonds?


Ex Input:
Some meteorites are made of iron and nickel and are thought to be very similar to the core of the earth.

Ex Output:
Some meteorites are made of iron and nickel and are thought to be very similar to what part of the earth?


Ex Input:
Most insects reproduce quickly and through sexual reproduction type of reproduction.

Ex Output:
Most insects reproduce quickly and through what type of reproduction?