Answer:
Reflection
1. The change in direction, or bouncing back of a wave when it strikes a surface.
2. Mirroring.
3. Casting back, as in light or heat.
is when light bounces off an object. If the surface is smooth and shiny, like glass, water or polished metal, the light will reflect at the same angle as it hit the surface. This is called specular reflection.
Explanation:
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