Earth's place in the universe

An object that orbits a planet

• Satellite

• Planet

• Star

• Sun

An object that orbits a star

• planet
• sun
• asteroid
• moon

A giant ball of super-heated gas or plasma

• asteroid
• moon
• star
• planet

What two elements are stars primarily made up of?

• Iron and nickel
• Hydrogen and helium
• Oxygen and carbon
• Nitrogen and argon

The moon is an example of....

• asteroid
• man-made satellite
• planet
• natural satellite

Earth, Jupiter, Saturn are all examples of

• planets
• cars
• animals
• fruits

The sun is an example of ...

• a planet
• a moon
• a star
• a comet

Comets are made up of

• ice and dust

• plastic and rubber
• pure gold and silver
• molten lava and metal

Meteors are made up of

• ice, dust, and rock

• glass and paper
• wood and plastic
• ice and snow

What do comets approach

• Mars
• Jupiter
• the moon
• the sun