instruction:
Given scientific fact as input, generate the question from this fact such that it can be answered from the input.
question:
The ability of matter to combine chemically with other substances is known as reactivity.
answer:
The ability of matter to combine chemically with other substances is known as?

question:
Thermoregulation is the process when animals maintain an internal temperature.
answer:
What is the process when animals maintain an internal temperature?

question:
Bees are naturalized on every continent except antarctica.
answer:
Bees are naturalized on every continent except which?