The Solar System

The four inner planets are ______________.

• Mercury, Mars, Saturn, Neptune
• Mercury, Venus, Jupiter, Earth
• Mercury, Earth, Venus, Mars
• Mercury, Earth, Uranus, Mars

The smallest planet in the solar system is _____________

• Mercury
• Venus
• Mars
• Neptune

How many planets are in our solar system (not including pluto)

• 9
• 8
• 10
• 7

Name the planets in order from the one closet to the Sun

• Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune
• Neptune, Uranus, Saturn, Jupiter, Mars, Earth, Venus, Mercury
• Mercury, Earth, Mars, Venus, Saturn, Jupiter, Uranus, Neptune
• Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, Pluto

Which is the largest planet in our solar system?

• Mars
• Earth
• Jupiter
• Neptune

Which planet can be found in the habitable zone?

• Mercury
• Saturn
• Earth
• Uranus

A force of attraction between any two objects is called _____________.

• static electricity 
• rotation
• gravity
• orbit

The __________ has planets, moons, comets, and asteroids.

• solar system
• earth
• rotation
• United States

Which planet doesn't have a moon?

• Earth
• Mars
• Mercury
• Jupiter

Which planet has the largest continuous hurricane?

• Earth
• Mars
• Jupiter
• Saturn