3rd Grade Science, Solar System

What is the closest planet to the sun?

• Earth

• Mercury

• Jupiter

What is the hottest planet in our solar system?

• Venus

• Mercury

• Mars

Tags

NGSS.MS-PS1-4

Earth is the only planet in our solar system that has life.

• True

• False

Mars is known as the ____ planet.

• Blue

• Purple

• Red

What is the biggest planet in our solar system?

• Saturn

• Jupiter

• Venus

Tags

NGSS.MS-ESS1-3

Which planet has the largest rings?

• Saturn

• Earth

• Mercury

What planet is very cold and takes 84 years to orbit the sun?

• Earth

• Uranus

• Venus

Neptune is known as the ______ giant.

• Rock

• Blue

• Ice

What is the sun?

• Planet

• Star

• Moon

Which is not a dwarf planet?

• Pluto

• Mercury

• Makemake