I need a picture to help you
Answer:
As they vibrate, they pass the energy of the disturbance to the particles next to them, which pass the energy to the particles next to them, and so on. Particles of the medium don't actually travel along with the wave. Only the energy of the wave travels through the medium
There are two every year – in September and March – when the Sun shines directly on the Equator and the length of day and night is nearly equal.
Answer:
Explanation:
That Universe Consists of Matter