Sample Quiz for Quizizz

Which word means "a person who travels in a spacecraft"?

• Scientist

• Pilot

• Astronaut

• Engineer

What do you call the machine that travels into space?

• car

• plane

• spaceship

• boat

What is the word for "the natural satellite that orbits the Earth"?

• star

• planet

• moon

• sun

What is the term for "a vehicle designed to explore the surface of a planet"?

• • Satellite

• • Rocket

• • Rover

• • Submarine

Which word describes "a large system of stars held together by gravity"?

• • Galaxy

• • Asteroid

• • Comet

• • Meteor