Answer true or false
Bats locate the position of their prey by echolo- cation

Explanation

**Step-by-Step Solution:**

1. **Understanding Echolocation**: Echolocation is a biological sonar used by several kinds of animals, including bats. It involves emitting sound waves and listening for the echoes that bounce back from objects in the environment.

2. **How Bats Use Echolocation**: Bats emit ultrasonic sound waves, which are sound waves with frequencies higher than 20,000 Hz. These sound waves travel through the air until they hit an object, such as prey.

3. **Detection of Echoes**: When the sound waves hit an object, they reflect back to the bat. The bat has sensitive ears that can detect these returning sound waves.

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