Solar System 6GI

What is the definition of the Solar System?

• The planets and stars

• The sun and planets

• The sun and everything that orbits the sun

• Comets, asteroids, and meteoroids

The sun is a ....

• Planet

• Star

• Satellite

• Hot

The sun is made of gasses, mainly ....

• hydrogen and helium

• Hydrogen and oxygen

• helium and nitrogen

• nitrogen and oxygen

The four inner planets are ...

• Mercury, Venus, Mars, and Jupiter

• Earth, Jupiter, Saturn, and Uranus

• Mercury, Venus, Earth, and Mars

The Inner planets are also called ...

• Gas giants

• Terrestrial planets

• Small planets

• Hot planets

The outer planets are ...

• Jupiter, Saturn, Uranus, and Neptune

• Saturn, Uranus, Neptune, and Pluto

• Mars, Jupiter, and Neptune

The outer planets are also called

• Terrestrial planets

• cold planets

• Gas giants

• Giant planets

The difference between the inner and outer planets ...

• The outer planets are larger

• The outer planets are made of gas

• The outer planets have many more moons

• All of the above

A huge collection of stars, gas and dust is called a...

• universe

• galaxy

• cosmos

• solar system

Our solar system is part of the ... galaxy?

• Alpha Centauri

• Milky Way

• Horse head nebula