What is a sound ? → Meow

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QUESTION:

What is Sound ?

ANSWER:Sound is a wave or vibration that travels to the three states of matter solid, liquid and gas , of course it something that can be heard.

It all starts with a mechanical movement like clapping your hands , heating a gong , there's some movement that cause vibration in the molecules which that causes other molecules around them to vibrate.

NOTE: Any sound with a frequency below 20HZ is called INFRASOUND and any sound with a frequency above 20,000HZ is known as ULTRASOUND.

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→X x K i m 0 2 x X

The most common stereotypes could be that boys don't cryboys don't get emotional boys are never as mature as girlsboys are lazyetc.

Small intestine because that is the organ which absorbs nutrients