fact and question: a planet rotating causes cycles of day and night on that planet
Question: At any given time on earth, some countries can be in bed and other are in the middle of the day enjoying the outdoors, why?

What's the answer?

answer: planet rotation

fact and question: as light pollution increases , seeing the stars will be harder
Question: Seeing the stars will be harder when what happens?

What's the answer?

answer: light in an area becomes greater

fact and question: if something is a raw material then that something comes directly from a source
Question: Which is a source of raw materials?

What's the answer?

answer: an oil field

fact and question: if some nutrients are in the soil then those nutrients are in the food chain
Question: If the trees in an area are growing in soil rich with a certain vitamin, what might happen?

What's the answer?

answer:
the squirrels would have that vitamin in their system