All planets in our solar system are the same size.

• true

• false

Choose the largest planet in our solar system.

• Jupiter

• Neptune

• Mercury

• Earth

Choose components of our solar system.

• planets

• moons

• asteroids

• comets

• sun

Choose the third planet in the solar system.

• Jupter

• Neptune

• Mars

• Earth

Name the star closest to Earth.

• Polaris

• Sun

• Vega

• Alpha Centauri

Choose the smallest planet in our solar system.

• Mercury

• Venus

• Europa

• Earth

Choose the planet closest to the sun.

• Neptune

• Mercury

• Earth

• Pluto

Mars is often called __________ due to rust in rocks.

• Red Planet

• Blue Planet

• Green Planet

• Orange Planet

Which is the farthest planet to the Sun?

• Uranus

• Neptune

• Saturn

• Jupiter

How many planets are there in our Solar System?

• 7

• 8

• 9

• 10