earth and beyond

To spin on an axis

• orbit
• revolve
• rotate
• axis

A star and all the planets and other objects that revolve around it

• galaxy
• universe
• constellation
• solar system

The star at the center of our solar system

• equator
• sun
• planet
• constellation 

An imaginary line that passes through Earth's center and its North and South poles

• axis
• equator

One of the shapes the moon seems to have as it orbits the Earth

• crater
• galaxy
• moon phase 
• planet

An imaginary line around the Earth equally distant from the North and South poles

• axis
• equator

Which is the correct order of our planets?

• Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune
• Mars, Venus, Earth, Mercury, Jupiter, Saturn, Uranus, Neptune
• Neptune, Uranus, Saturn, Jupiter, Mars, Earth, Venus, Mercury
• Mercury, Venus, Earth, Mars, Neptune, Saturn, Jupiter, Uranus

Why does the moon appear to shine?

• It is like a star and gives off light

• It refracts light from space

• It reflects light from the sun

• It absorbs light from the sun

What is the Moon to Earth?

• Comet

• Axis

• Satellite

• Probe

We live in a spiral galaxy known as the

• Cosmos

• Sombrero

• Anendo

• Milky Way