1.HOW MANY DECIBELS CAN A HUMAN EAR TAKE WITHOUT BEING DAMAGED? *
BELOW 70 dB
80-90 dB
100-110 dB
ABOVE 120 dB
3. WHAT DECIBELS CAN DAMAGE YOUR HEARING? *
0-25 dB
30-50 dB
60-75 dB
ABOVE 75 dB
4. WHAT PART OF THE EAR CAN BE DAMAGED BY TOO MUCH NOISE? *
COCHLEA
EAR CANAL
EAR DRUMS
PINNA
5. IT IS A COMMON PROBLEM FOR THE ELDERLY PEOPLE WHEN THEY ARE WXPOSED TO LOUD NOISE *
HEARING CAPACITY
HEARING ABILITY
HEARING LOSS
HEARING TEST​