Question

How is a Shadow formed?​

Answer 1

Answer:

Shadows are formed when light encounters an object which it cannot pass through and thus get blocked. Because the light became blocked, the area behind it will be in darkness, which we call a shadow. ... a light source and an object to block the light.

Answer 2

Explanation:

shadows are made by blocking light

if an opaque object get in its way it stops light rays from travelling from it this result are darkness. the dark area is called shadow.

hope it helps