shadow
The dark area formed by an object that blocks out light is called a shadow.
A lens is.
A Solar Eclipse
Eclipse of the moon.
Luminescent. If is a biological process, it is called bioluminescence.
The dark area formed by an object that blocks out light is called a shadow.
Any object that blocks the light forms a shadow.
Any object that blocks the light forms a shadow.
Its an opaque object.
this object is called a lens
shadows are actually a black shade of an object. you might don't understand it but let me say it much more clearly. shadows are formed by the light hitting the object and the object then blocks the light so when the light can't get through it forms a shadow.
when it blocks incoming light,
it is when an object blocks the light
shadow
If the light is strong enough, a shadow is formed. But if that object is a cloud, a rainbow may be formed.
it is from the sun which gives light. when an object is in front it blocks the light and becomes a shadow.
Shadows do not have a purpose, they are just the absence of light created when an object blocks a light source.