Find the correct shadow of bird #shorts | Shadow Puzzle | Shadow Paheli | Paheliyan | Picture Riddle

What are shadows ?

What is a shadow?

Shadows are

How are shadows cast?

What is to be done to see shadow ?

Shadows are formed by

As the object moves closer to a light source, the shadow

vertical pole of length 3 m casts a shadow of 7 m and a tower casts a shadow of 28 m at a time. The height of tower is