Solar System Practice

Which planet in the Solar system has the shortest revolutionary period?

• Mercury
• Earth
• Jupiter
• Neptune

Which planet in the Solar system has the greatest average temperature?

• Mercury
• Venus
• Earth
• Jupiter

What planet in the Solar system has the greatest density?

• Mercury
• Earth
• Jupiter
• Mars

What planet in the Solar system is often referred to as the "Red planet?"

• Jupiter
• Mars
• Venus
• Sun

If you were going to make a scale model of the Solar system what planet should be the largest?

• Jupiter
• Saturn
• Earth
• Uranus

Which planet in the Solar system is the least dense?

• Saturn
• Earth
• Mercury
• Uranus

Which planet in the Solar system is tilted nearly 90* directly toward the Sun?

• Earth
• Uranus
• Neptune
• Pluto

What planet in the Solar system has the lowest average temperature?

• Uranus
• Neptune
• Mars
• Saturn

If you were to make a scale model of the Solar system what planet should be the smallest?

• Mercury
• Jupiter
• Mars
• Neptune

If you were to make a scale model of the Solar system what planets in the solar system should be most similar in size?

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