Whales navigate with subsonic vibrations. like sonar
a bat
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.
Humans cannot hear the high-frequency sounds produced by dolphins because their hearing range is different from ours. Dolphins communicate with each other using ultrasonic frequencies above the human hearing range, typically between 20-160 kHz, which is why we cannot hear their sounds.
Dogs can hear extremely quiet sounds. Another animal that is capable of hearing sounds inaudible to humans are dolphins and bats.
Ultrasound
Audible sound is what is actually heard. Some people will interpret audible sounds differently depending on their ability to hear as well as their perceptions. Animals can "hear" sounds that humans cannot hear. There are ranges of sound that are normal for humans.
Humans may use sounds they cannot hear for various reasons such as communication with animals or in technological applications like ultrasound testing. These sounds are either outside the range of human hearing or used for specific purposes where their direct perception is not necessary.
Your local Doctor will be able to help explain these sounds for you
Sounds of the Animal Kingdom was created in 1997.
The human ear cannot detect all possible frequencies. It has evolved to detect frequencies of sounds that are the most useful to humans, and has a maximum frequency range of about 20Hz to 20kHz, which decreases as you get older, particularly at the higher end. Infrasonic describes sounds that are too low in frequency to be heard by the human ear, and ultrasonic describes sounds that are too high in frequency to be heard by the human ear. These sounds cannot be heard by the human ear because they are outside of its range of capability.
How do i put animal sounds on a power point?
Since dogs can hear high pitched sounds humans cannot hear, it is more likely a dog becomes frightened or upset from something the dog hears that you cannot hear.