Question

There is a shadow under a tree.What from of energy must be present for the shadow to occur

Answer 1

radiation

Step-by-step explanation:

The light that is being blocked from the tree, is coming from the sun. Light that comes from the sum is radiation. your welcome!

Answer 2

Step-by-step explanation:

Shadow is formed when an opaque object blocks the path of a beam of light, thereby causing the ray not to illuminate the background surroundings of the opaque object. This dark area behind the opaque object is known as a Shadow.