
Some bats live in caves. They sleep upside-down. These bats hang from the ceiling. Caves provide shelter to keep them safe.
Photo Credit: Shutterstock / Dietlinde B. DuPlessis
This is a rain gauge. It measures how much rain … read more
Penguins live right by the water. They usually live where … read more
Many trees start spring with just a few leaves. Some … read more
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