TASK DEFINITION: Given scientific fact as input, generate the question from this fact such that it can be answered from the input.
PROBLEM: The high points in a transverse wave are called crests.

SOLUTION: What are the high points in a transverse wave called?

PROBLEM: Protons and neutrons are made of quarks, which are fundamental particles of matter.

SOLUTION: A fundamental particle of matter, protons and neutrons are made of these?

PROBLEM: The mass remains the same does burning matter affect its mass.

SOLUTION:
How does burning matter affect its mass?