Question

What are shadows
give me answere properly ​

Answer 1

A shadow is simply a space or region where there is no light because light rays are blocked by an opaque object. The properties of the type of shadow generated are influenced by the position and intensity of the light source. Let's use the sun as an example of a light source. You may notice that your shadows are stretched in the early morning or late afternoon. However, at midday, when the sun is directly overhead, the shadow cast is brief and dark.