question: Write a question you would see in a school textbook. OPTIONS:
- centripetal force of Earth's rotation
- gravitational attraction between Earth and the Sun
- solar winds bringing high-energy particles toward Earth
- differences in the distance between Earth and the Sun during Earth's orbit
answer: Earth's magnetosphere is not uniformly shaped. It is compressed on the side facing the Sun and has a long tail extending away from the Sun. Which phenomenon is responsible for this shape?

question: Write a question you would see in a school textbook. OPTIONS:
- earthworm
- bacteria
- fungi
- green algae
answer: Which of the following is a typical example of a unicellular organism?

question: Write a question you would see in a school textbook. OPTIONS:
- It causes evaporation.
- It allows plants to grow.
- It provides heat for organisms.
- It transmits light.
answer:
What is the MAJOR role of the Sun in the water cycle?