Question

purses
Braill
3.
The sound waves if not focused by external pinna and ear cannal will result in
a) Hearing several types of sound loudly
c) Slight hearing d) Not being able to make out the type and origin of sound
b) Not hearing anything
d
ot​

Answer 1

C is the right answer and D

Answer 2

Answer:

not hearing anything

Explanation:

The sound waves if not focused by external pinna and ear canal will result in not hearing anything. This is because the ear pinna (external ear) functions to collect sound waves and focusing them to the ear drum through the ear canal.