Given scientific fact as input, generate the question from this fact such that it can be answered from the input.
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Question: Sexually do invertebrates reproduce.

Answer: How do invertebrates reproduce?


Question: Constant random motion trait of particles causes even cold objects to have some thermal energy.

Answer: Which trait of particles causes even cold objects to have some thermal energy?


Question: There are fewer than 24 hours of daylight in alaska during each day in april because earth’s rotation causes both day and night.

Answer:
Which statement correctly describes why there are fewer than 24 hours of daylight in Alaska during each day in April?