Unit - 3 Lesson review

When a light source is shining at different sides of an object, the ……………………of the shadows formed will be different

(a)  

Light is a form of ………………

(a)  

Magnifying glass is a (a)   material.

Shadows can be different (a)   based on the position of the object or the light source.

When light cannot pass through an object, a (a)   is formed.

The shadow gets (a)   as an object moves closer to a light source.

Your shadow will be (a)   in the morning.

The ………………of a shadow change when the distance between the light source and the object changes.

(a)  

The Sun and stars are ………………. of light.

(a)  

The sun's position in the sky affects the (a)   of the shadow.