The Solar System

What are the Inner planets?

Select ALL that apply.

• Mars

• Venus

• Mercury

• Earth

• Saturn

All of the inner planets are made of _________ material.

• liquid

• icey

• rocky

• gassy

What planet is closest to the sun?

• Mercury

• Venus

• Earth

• Neptune

What planet is known as the red planet because of its red looking surface?

• Earth

• Saturn

• Uranus

• Mars

What are the outer planets made of?

• Helium

• Ice

• Rock

• Gases

What are the outer planets?

Select ALL that apply.

• Mars

• Jupiter

• Saturn

• Uranus

• Neptune

What is the largest planet in the solar system?

• Mercury

• Neptune

• Jupiter

• Mars

How many planets are there in the solar system?

• 100

• 8

• 9

• 3

Earth is the _____ planet from the sun?

• First

• Second

• Third

• Last

Which planet has the most visible rings?

• Neptune

• Saturn

• Jupiter

• Uranus