Q: Answer the question

A student poured water into a plastic tray. The student then put the tray into the freezer. What property of the water changed as the water froze?

A: The water took a definite shape.

Q: Answer the question

How do moose use a learned behavior to protect themselves?

A: They roll in a pool of muddy water to avoid fly bites.

Q: Answer the question

Why do areas in the middle of a large continent generally have more extreme differences in temperature than areas near the coastline?

A:
Oceans change temperature slowly and regulate the temperature of nearby land.