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Ability of hearing between animal and human

Both animals and humans possess the ability to hear sounds, but the range and sensitivity of hearing can vary significantly between species. Humans typically have a range of hearing between 20 Hz to 20,000 Hz, although this range can diminish with age or due to exposure to loud noises.

On the other hand, various animals have different hearing ranges tailored to their environments and needs. For example:

  • Dogs: They can hear frequencies as high as 65,000 Hz. Their keen sense of hearing allows them to detect sounds at much greater distances than humans and also pick up on frequencies imperceptible to humans.
  • Cats: Similar to dogs, they have an extended high-frequency range, up to 64,000 Hz. They use this heightened ability to detect subtle movements and high-pitched sounds, aiding in hunting.
  • Bats: They possess echolocation, emitting high-frequency sounds (ultrasound) and listening to the echoes to navigate and locate prey. Some bats can hear frequencies as high as 200,000 Hz.
  • Elephants: They can hear very low frequencies, as low as 14-16 Hz, allowing them to communicate using infrasound over long distances.
  • Whales and dolphins: Like bats, they also use echolocation, emitting and receiving sounds for communication and navigation. They can hear frequencies far beyond the human range, up to 200,000 Hz in some species.

These variations in hearing abilities are adaptations that help animals survive in their specific environments. While humans have a relatively broad range of hearing, other animals have specialized abilities that surpass or differ significantly from ours, catering to their ecological niches and needs.

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