Space Exploration Quiz

What is the name of the galaxy that contains our solar system?

• Whirlpool

• Milky Way

• Andromeda

• Sombrero

How many planets are there in our solar system?

• Eight

• Ten

• Nine

• Seven

What is the primary reason Earth appears blue from space?

• Its landmasses

• Its atmosphere

• Its oceans

• Its clouds

What causes the tides on Earth?

• The wind

• The Earth's rotation

• The moon

• The sun

What are shooting stars actually?

• Planets

• Stars

• Comets

• Meteors

What is a black hole?

• A region with strong gravity

• A comet

• A planet

• A star

Which planet is known as the 'Red Planet'?

• Venus

• Mars

• Jupiter

• Saturn

What type of planets are Jupiter and Saturn?

• Rocky

• Gas giants

• Dwarf

• Ice giants

How do astronauts sleep on the International Space Station?

• In beds

• In sleeping bags attached to the wall

• On the floor

• In chairs

Why do astronauts float on the International Space Station?

• No gravity

• No sound

• No light

• No air