Variation of length of a shadow
Category : Science
Type : Animation
Duration : 6 minutes
The software (animation) file contains
Formation of shadow
Variation in Sun's position during the day
The explanatory notes section provided
What is a shadow?
Why size of the shadow varies?
Why shape of the shadow resembles the shape of an object?
Why shadow appears darkest when the sun is high in the sky
near midday and light or entirely absent during cloudy day?
Can shadow of the tree help us to determine the height of