question: Write a question you would see in a school textbook.
answer: How does a student best avoid becoming dehydrated during a field investigation on a hot day?

question: Write a question you would see in a school textbook.
answer: Biotic forces can cause changes to the surface of Earth. Which is the best example of living organisms causing weathering?

question: Write a question you would see in a school textbook.
answer:
In clear weather, a bright light can be seen for a long distance. In conditions of heavy fog, the visibility is greatly reduced. Which of the following explains the reduced visibility?