question: Write a question you would see in a school textbook.
answer: Which is the most basic unit of living things?

question: Write a question you would see in a school textbook.
answer: In the lab, students are working with substances that could cause burns. Which of these safety precautions is most important to follow?

question: Write a question you would see in a school textbook.
answer:
In Alaska, there are fewer hours of daylight in the winter than in the summer. Which statement best explains why this difference occurs?