Reflection
reflection
The bouncing of light off a surface is called reflection. When a light wave is bent it is called refraction.
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It a bouncing sound
Reflection
The bouncing of a sound wave off a surface may result in an echo being heard.
Reflection
reflection
reflection
reflection
The bouncing of light off a surface is called reflection. When a light wave is bent it is called refraction.
The bouncing of light off a surface is called reflection. When a light wave is bent it is called refraction.
hgjhgkft
It a bouncing sound
The bouncing of light off a surface is called reflection. When a light wave is bent it is called refraction.
Reflection