Inner and Outer Planets

There are ______ planets in the Solar System.

• 7

• 8

• 9

• 10

_______________is the smallest and closest planet to the Sun?

• Mercury

• Venus

• Earth

• Mars

_____________is also called the Blue Planet and the planet farthest from the sun?

• Jupiter

• Saturn

• Uranus

• Neptune

_________________ is the hottest planet.

• Mars

• Venus

• Saturn

• Jupiter

_____________ is the coldest planet.

• Earth

• Mercury

• Uranus

• Jupiter

This is our planet. _____________ is the only planet where living things can survive.

• Earth

• Neptune

• Venus

• Jupiter

__________________ is also called the Red Planet.

• Mercury

• Mars

• Uranus

• Neptune

__________________ is famous for its beautiful rings.

• Venus

• Saturn

• Uranus

• Mercury

_______________________ is the biggest planet.

• Venus

• Neptune

• Mars

• Jupiter

Why can't people live on the other planets?

• because there are no food, water, and air

• because it is too hot

• because it is too cold

• because it is dark