question: Write a question you would see in a school textbook. OPTIONS:
- fertilization.
- germination.
- maturation.
- pollination.
answer: A flower produces seeds that fall to the ground and grow into new plants that produce more flowers. The seeds begin to grow by the process of

question: Write a question you would see in a school textbook. OPTIONS:
- The water absorbs into the ground.
- The particles of matter move more slowly.
- The water changes from one form to another.
- The particles of matter move closer together.
answer: Which of the following sentences best explains what happens when puddles evaporate?

question: Write a question you would see in a school textbook. OPTIONS:
- time.
- energy.
- distance.
- direction.
answer:
A light-year is a measure of