When an object blocks the path of light, what is formed?
When an object moves closer to a light source, its shadow...
When the Sun is behind you, your shadow is ...
Why do shadows made by the Sun move throughout the day?
When the sun gets higher in the sky, shadows get ______.
1. What is our main source of light?
1. What is the only form of energy we can see?
Which object allows you to see your reflection?
Which object allows us to see the colors in white light?