Question

.On a sunny day, does a bird or an aeroplane flying high in the sky cast its shadow on the ground? Why?​

Answer 1

Answer:

Ur is answer is below

Explanation:

If u hold a torch near ur hand u get a shadow than u keep a torch far from ur hand.Same if a aeroplanes fly high and the distance b/w the sun and flight is increased than the normal distance .This is the reason

Answer 2

Answer:

If the bird is flying near to the earth's surface then the shadow is formed as the distance between the bird and earth is less. Hence birds flying in the sky do not cast the shadow.