Space Quiz

Which planet is closest to Earth in size?

• Mercury

• Uranus

• Venus

• Mars

Which is NOT a rocky planet?

• Earth

• Neptune

• Mercury

• Mars

Which celestial body turns on its side?

• Neptune

• Mars

• Jupiter

• Uranus

The asteroid belt is found between

• The Sun and Mercury

• Neptune and Uranus

• Venus and Earth

• Mars and Jupiter

How many moons does Mars have?

• 0

• 1

• 2

• 3

Which is true about Mercury, Venus, Earth, and Mars

• they all have an atmosphere

• they all have many moons

• they all have rings made of rocks and ice

• they all have a rocky surface

What is the hottest planet?

• Mercury

• Venus

• Mars

• Jupiter

What are comets made of?

• sulfuric acid

• ice

• helium and hydrogen

• carbon dioxide

I am the fastest planet to orbit the sun.

• Venus

• Mercury

• Neptune

• Earth

I am the brightest and hottest planet.

• Mars

• Jupiter

• Saturn

• Venus