Planet Types Quiz

Which of the following is NOT a characteristic of terrestrial planets?

• They have solid surfaces.

• They are primarily composed of gas.

• They are closer to the Sun than the gas giants.

• They have relatively few moons.

What is the main difference between terrestrial planets and gas giants?

• The presence of an atmosphere

• The size of the planet

• The composition of the planet

• The number of moons

Which planet is known as the "Red Planet" and is a terrestrial planet?

• Jupiter

• Mars

• Saturn

• Venus

How many terrestrial planets are in our solar system?

• 2

• 4

• 6

• 8

Which of the following is the largest gas giant in our solar system?

• Earth

• Mars

• Jupiter

• Neptune

What characteristic feature do gas giants have that terrestrial planets usually do not?

• Solid surfaces

• Rings

• Few moons

• Smaller size

Which terrestrial planet is closest to the Sun?

• Earth

• Venus

• Mercury

• Mars

Which gas giant is known for its prominent ring system?

• Jupiter

• Saturn

• Uranus

• Neptune

What is the primary component of the atmospheres of gas giants?

• Oxygen

• Hydrogen

• Carbon Dioxide

• Nitrogen

Which of the following planets has the most moons?

• Earth

• Mars

• Jupiter

• Venus