Question

What is needed to see the shadow?​

Answer 1

Answer:

Ghost

Explanation:

If there is no shadow that means you are ghost if shadow is there its means you are not ghost

Answer 2

An opaque object blocks the light falling on it. This creates an area of darkness on the side of the object away from the source of light. A translucent object also creates a faint area of darkness. An area of darkness formed by an opaque object obstructing light is called a shadow. The following three things are required for a shadow to form:

•a source of light

•an opaque object

•a screen or surface behind the object

(Hope it's help)