Question

Please tell this all over the page please it's very urgent​

Answer 1

Answer:

Shadows occur when an object blocks the light falling on it so the light can’t reach the surface on the other side of the object. Shadows most often appear black because the visible light cannot make its way past the obstruction, if there is no light falling on an object then it will be black as there is no light to reflect.

Explanation:

ye shadow black wala ans h