September 7, 2014. Mike Fyten's Kaw Valley Railroad is based on an old line that ran from Kansas City, KS to Lawrenece, KS. The line was not much more than about 50 miles of track. The original line was a traction line and was called the Kansas City, Kaw Valley and Western.
Hard of Hearing (HoH) Hard of Hearing (HoH) refers to someone who doesn't hear well. This may be because they were born with a hearing loss or they may have lost some or all of their hearing later in life. Many hard of hearing people don't know that they have a hearing loss. Some simply deny it, even though they may know that their hearing is diminished. Some people who are completely deaf may consider themselves hard of hearing. In all, nearly 10% of all people have some level of hearing loss.
What is the loudest thing in the world? The pain threshold for humans is 120-130 Decibels. Any sound above 85 dB can cause hearing loss, and the loss is related both to the power of the sound as well as the length oâ¦f exposure.Human speech is only registered at about 25-35 decibels.