Space Unit Review

We live on the planet

• Mars

• Earth

The sun is a

• Star

• Planet

Our solar system is part of the

• Milky Way galaxy

• Cosmic galaxy

The sun is the only star in our solar system

• True

• False

The sun gives us these types of energy

• Color and sound

• Light and heat

What causes day and night?

• The sun and Earth's rotations

• Comets

The moon orbits the

• Sun

• Earth

Orbit means to

• Bop up and down

• Move around something

All planets in the solar system orbit the sun

• True

• False

Is Earth always moving?

• Yes

• No