The most uncomfortable hearing range for donkeys typically falls between 20 kHz to 25 kHz. This range is above the upper limit of human hearing and can be particularly distressing for them. Donkeys have a keen sense of hearing, and exposure to sounds in this range can cause stress or discomfort. Consequently, it's essential to minimize exposure to high-frequency noises to ensure their well-being.
It varies from person to person. However - an accepted 'normal' hearing range is around 20 Hz to 20,000 Hz. The same goes for pain threshold - anything over 120 dB would certainly be uncomfortable for most people.
30KHz to 50KHz is the frequency range of hearing for a tiger.
As in most birds, penguin hearing is probably good, but not as acute as that of marine mammals. The hearing range for most birds is 0.1-8 kHz.
Costco do stock a range of hearing aids and can supply a wide range of batteries that will fit most modern aids.
The human hearing range is limited by the sensitivity of the auditory system and the physical properties of the ear. The range is typically between 20 Hz to 20,000 Hz due to the limitations of the structures in the ear to detect sound vibrations at frequencies outside this range. Additionally, evolutionary factors have shaped human hearing to be most sensitive to frequencies that are most relevant to communication and survival.
Donkeys are usually gray or brown. Or somewhere in between.
mostly because donkeys cant digest it
The human range of hearing is from 20 Hertz to 15,000 Hertz, with individual variations. Most humans lose some of their higher range as they age.
Most likely not.
Most humans can detect frequencies ranging from about 20 Hz to 20,000 Hz. The range of human hearing varies among individuals, with some being able to hear frequencies slightly outside of this range.
A group of donkeys is called a drove, herd or pace. Most of the time, a group of any animal is called a herd. Or in some cases it is called a pack.
Because the pigment in the Donkey's skin is a usually (whatever the opposite of recessive) trait. Therefore, most donkeys will be gray.