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Special | 4m 2s
Sound is energy, a special kind of energy. It moves in waves and fills our ears. But how does sound move and fill our ears. Find out more about the science of sound.
Aired: 03/01/19
Video has closed captioning.Major funding provided by the Laura Moore Cunningham Foundation
Kingdoms of Life: Sophie Gilbert: Wildlife Biologist
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Kingdoms of Life: Sophie Gilbert: Wildlife Biologist
What does a wildlife biologist do?
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