Solar system

The moon is a natural  ______ of Earth.

• comet
• axis
• satellite
• space probe

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

• solar system
• earth
• rotation
• United States

The "red planet" is

• Venus
• Uranus
• Mars
• Saturn

Which planet in our solar system is closest to the Sun?

• Earth
• Jupiter
• Mercury
• Saturn

Which of the following is an accurate model of how the Sun, Earth, and Moon move?

• Sun and moon orbit Earth
• Earth and moon orbit Sun
• Earth orbit's the Sun and the moon orbits Earth
• Earth and sun orbit moon

What planet is eighth in the Solar System?

• Uranus
• Jupiter
• Neptune
• Mars

Which planet is the largest in the solar system?

• Earth
• Venus
• Saturn
• Jupiter

How many planets are in our solar system?

• 1
• 5
• 6
• 8

The center of our solar system is the...

• Moon
• Sun
• Earth
• Jupiter

The sun gives the Earth...

• darkness
• gravity
• light and heat
• a headache