How Bats Use Echolocation
Echolocation is the biological sonar used by several kinds of animals, such as bats and dolphins, for navigation and for locating potential prey. Some blind humans have even learned to find their way using clicks produced by a device or by mouth.
Watch this video — provided by SciToons on YouTube — to find out how bats “see” the world around them as they look for prey in the dark.
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