toxicthrow toxicthrow

21-03-2017
Physics

contestada

What is the source of all mechanical waves?

Question 2 options:

The sun

Vibration

Musical instruments

The ocean

Respuesta :

cutestarfish cutestarfish

21-03-2017

the sun is the source of all mechanical waves.

Answer Link

emmaxxcherry emmaxxcherry

21-03-2017

A: The Sun, that's what my quiz says

Answer Link

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