Animals which have bigger ears can …
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Meghna Thapar 5 years, 7 months ago
In many animals, ears come in many different shapes and sizes. For example, in bats, the serval (a type of African wildcat) and the fennec fox, the ears are large compared to their body size – this helps them hear better because it allows them to detect more sound waves. Compare bats and chinchillas. They both have large, prominent ears but vastly different frequency ranges. Bats can hear from 2,000 to 110,000 hertz (Hz), while chinchillas can detect only 90 to 22,800 Hz
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