Shadows Review

What can you see on the ground? It is dark and no color. It is created when light is blocked.

What type of glass is this?

Light is _______ when it cannot pass through an object.

We wear ________ to protect our eyes.

The car window is _____.

When a curtain covers a window, it is not transparent anymore. It is _______.

What are the three materials we have learned in this unit?

Draw a shadow

When you shine a light on translucent glass and it goes in DIFFERENT directions, the light is _______.

An astronaut uses a _____ on their helmet to protect their eyes from the blazing sun.

All sunglasses are transparent. But at the beach, you need sunglasses that are a little ________ so you can see in the bright sunny day.

Draw a shadow

What material gives off a scattered light?

The EXIT sign is made with what material?

Which two shadows match the rocket?

Window glass is ______.