The human auditory threshold (absolute threshold of hearing) is a sound pressure of 20 µPa (micropascals), at 1000 Hz, as determined by the RMS (root mean square) method*. It is, as close as can be determined, the quietest sound that human hearing can detect.* This is an average, so by definition, at least some of the subjects probably were able to hear slightly quieter sounds. See related link for calculations
the crows hearing is accually is not that good. the mainly have to depend on their eyes for finding food. the hearing of eagles, hawks ravens are much better. those are just some examples of some that have better hearing
0 dB is the threshold of hearing. Some people can hear a very soft sound and some cannot hear anything.
Hearing tests are available for free online from many different websites. Some examples of websites with hearing tests include Hear-it and Action On Hearing Loss.
Absolute adjectives are adjectives that are not capable of being intensified. Some examples are unique, dead, enormous, complete, and full.
Kenya 0.425 degrees S,36.75170 E
Hot sand cold water hearing the sea gulls caw
It is not possible to show an image here but you can see some examples at the attached link.
-5, -23. -235689 are three examples.
Some of the hearing disorders areConductive hearing lossSensorineural hearing lossNoise induced hearing loss
Adjectives and adverbs that describe an absolute state or condition and do not have comparative or superlative forms
There are many common handicaps. Some examples of common handicaps includes visual impairments, hearing impairments, and physical disabilities that require wheelchairs.