Circle the word that means to bounce off a surface.

How does light travel? Pick the picture.

Light can pass through some objects.

a- Select the word used to describe when light bends as it travels from one material to another.

In cold places, like in Iceland, people paint their houses black.

Why do people do this? Choose your answer.

Which of the following are sources of light? Pick three pictures.

The dark shape formed when an object blocks light is a

Select the word that describes the objects that do not allow light to pass through them.

Why can we see objects? Choose the answer.

All objects....

Select the word that describes the objects that allow part of the light to pass through them are

Which two materials are transparent? Select all that apply.

Select the word that describes an object that allows all the light to pass through it.

Which picture shows a translucent object? Pick the picture.

What are three ways to stay safe in the sun? Select all that apply.

Wax paper is

cardboard is

Which of the following helps us stay safe in the sun? Select three correct answers.