Question

Give reason why birds flying in the sky do not cast their shadow?​

Answer 1

Birds flying high in the sky do cast their shadow but because they are shading an area that is very tiny, the shadow is not visible. The higher the bird flies, the smaller the shadow it casts. Answer: For the shadow to fall near you, the bird or plane would have to be close to the line directly from you to the sun.

Answer 2

Answer:

Because the sun is wide enough that the light from it can pass around the sides of the bird. ... The bird is too small to completely block the sun, so there will still be light hitting the ground where the shadow would be.

Hope it is correct!!