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

Input: Consider Input: Constructive interference is when two waves combine to create a larger wave.

Output: What is it called when two waves combine to create a larger wave?


Input: Consider Input: Seed -> young plant -> adult plant sequence shows the order of stages in a plant’s life cycle.

Output: Which sequence shows the order of stages in a plant’s life cycle?


Input: Consider Input: The element sulfur is released into the atmosphere by the burning of fossil fuels.
Output: What element is released into the atmosphere by the burning of fossil fuels?