Quizziz 1: The Solar System

Which planet is closest to Earth?

• Mars

• Mercury

• Jupiter

• Saturn

What is the last planet in our solar system?

• Uranus

• Neptune

• Jupiter

• Mercury

What is the smallest planet?

• Venus

• Mars

• Earth

• Mercury

What is the largest planet?

• Jupiter

• Neptune

• Earth

• Mars

An arrangement of stars in the sky is called a...

• Star sign

• Constellation

• Mythology

• Astrology

What keeps everything in our Solar System?

• Comets

• Asteroids

• Gravity

• Meteors

Can other planets have moons, too?

• Yes

• No

• Maybe

• I'm not sure...

Which of these scientists was NOT involved with modelling our Solar System?

• Isaac Newton

• Tycho Brahe

• Galileo Galilee

• Nicholas Copernicus

Humanity used to believe that...

• The Sun was in the middle of the Solar System

• The Earth rotated around the Sun

• The Earth was in the middle of the Solar System

• There was only one planet in our Solar System

Pluto used to be a planet, but is now just a...

• Red giant

• White giant

• Neutron star

• Dwarf planet