A Dog has exceptional hearing
There are quite a few animals that can hear higher frequencies than humans. Some of those animals include dogs, cats, dolphins, and porpoises.
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To add to the list, the echo-locating species of bats are the real champions of ultrasound, with some using complex wide-band chirps significantly over 100kHz, and at high call repetition-rates, to home in on a prey insect. Not only emitting these calls, but hearing and analysing the faint echoes fast enough, in no more than a few grammes of brain, to control the flight. Their social calls (to each other) are generally lower, commonly around a modest 50kHz. Their location / hunting call intensity can be remarkably high too: some bats call at >100dB re 20 micro-Pascals, a sound pressure level which if persistent at human audio frequencies (<20kHz) would endanger our hearing. Despite this intensity, their power is very low: bats are only wee furry little creatures after all!
Both whales and elephants can hear extremely low frequency sounds.
The highest frequency that a human can hear is typically around 20,000 hertz (Hz).
elephants need to hear better because they communicate* in a lower frequency which means we cant hear them communicate* but they need better ears so they can hear each other *they communicate in low frequency drone's like bird tweeting except they are a lot lower and we cant hear them
The human perception of frequency of sound is called pitch. Higher frequency sounds are perceived as higher pitch, while lower frequency sounds are perceived as lower pitch. The range of frequencies humans can hear is typically between 20 Hz to 20,000 Hz.
Just like "infrared" is light that we can't see because its frequency is lower than the frequency of red light, "infrasound" is vibration or waves in air that we don't hear, because its frequency is lower that the lower limit of human sound perception.
The maximum frequency in hertz that a human can hear is typically around 20,000 Hz.
It depends on the type of animal. Dogs can hear a higher frequency than humans, which is the concept behind a dog whistle. Elephants can hear lower sounds than humans.
Most animals can, but dogs can definitely hear them.
The highest frequency that a human can hear is around 20,000 Hz, or 20 kHz. Beyond this frequency, sounds are considered to be ultrasound, which is not detectable by the human ear.
The longest wavelength that a human can hear corresponds to a frequency of about 20 Hz, which is typically the lower limit of human hearing. Wavelength and frequency are inversely proportional; as frequency decreases, wavelength increases.
Some animals can hear higher frequencies than humans can. This is why animals can hear things like dog whistles, and we can't hear them. In all, animals can hear differently than humans in the way that they can hear more. Some animals can hear lower frequencies than humans can. Elephants can hear much lower frequencies than humans.
A lower note.