Question

Why are the voices of men, women and children different?​

Answer 1

Answer:

The vocal cord of a woman is about 5 mm long. The vocal cord of a child is very small. ... Shorter the vocal cord, more is the frequency and hence more shrill is the voice. Due to the difference in length of vocal cords, the sounds produced by the three is different

Explanation:

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Answer 2

Answer:

The voices of men, women and children differ from each other

due to the following factors:

i) The pitch is one of the most essential factors to determine the voice of the individual. For example, men have lower-pitched voices while women have higher-pitched voices.

(ii) Second factor which brings in the difference in the voices is the length and the thickness of vocal cords.