The studies are part of a new trend: to look for integration of response rather than investigating each part/function separately. The fMRI studies show that touch has a wide impact on the brain, influencing our sensations, our movements, our thought processes and our capacity to learn new movements.
Dogs are most sensitive to sounds in the frequency range from 500 to 16kHz. REVERBERATION TIME. This is the time for a sound to decay to 60dB. Kennels by their nature have poor acoustic properties; hard, smooth surfaces do not absorb noise, therefore any noise generated tends to reverberate inside the building.
Best Answer: De-barking is removing some vocal chord tissues to lower the volume of the bark. The dogs still can bark but not as loudly as before. Some people think it is absolutely cruel. If that's cruel then I guess neutering is cruel too. The dog does not realize its bark is different than it was before just like neutered dogs don't realize their reproductive organs are missing.