Problem: Write a question you would see in a school textbook.

Answer: When air is heated, it will most likely

Problem: Write a question you would see in a school textbook.

Answer: Angelo wants to know if the volume of water changes when it freezes. He measures the volume of water in its liquid state and then freezes it. Which tool did Angelo most likely use to measure the volume of the water?

Problem: Write a question you would see in a school textbook.

Answer:
Phyllis investigated what happened when she added some different substances to water. Which substance can combine with water to form a solution?