Science, asked by muralikrishnadevalla, 5 days ago

Please answer this question ​

Attachments:

Answers

Answered by ashiraahammed
1

Answer:

a) Larynx or Voicebox

b) Vaccum

c) Frequency

d) 20 Hz to 20000 Hz

Answered by bhaskararaoboddepall
0

Answer:

4.

c.frequency

d.about 20HZ to 20khz

a.larynx

b.vacuum of space

Similar questions