Planets Quiz - Free Geography Quiz with Answers

Report a mistake in the quiz

If you would like to tell us that you find a mistake, feel free to let us know :)

Test your knowledge about the planets in our solar system with our fun and educational trivia quiz! This quiz features ten questions with four multiple-choice answers each, covering a variety of topics such as planet size, distance from the Sun, and unique characteristics. From the Red Planet to the planet with the most moons, our questions will put your planetary knowledge to the test. Learn new facts and discover interesting tidbits about our neighboring planets. Check out the correct answers to each question and impress your friends with your planetary expertise!

Question 1:

Which planet in our solar system is known as the "Red Planet" due to its reddish appearance?

A) Jupiter

B) Saturn

C) Mars

D) Venus

1 b

Question 2:

Which planet is the closest to the Sun?

A) Mercury

B) Venus

C) Earth

D) Mars

1 b

Question 3:

Which planet is the largest in our solar system?

A) Jupiter

B) Saturn

C) Uranus

D) Neptune

1 b

Question 4:

Which planet has the most rings?

A) Jupiter

B) Saturn

C) Uranus

D) Neptune

1 b

Question 5:

Which planet has the fastest rotation, completing one day in just under 10 hours?

A) Jupiter

B) Saturn

C) Uranus

D) Neptune

1 b

Question 6:

Which planet is known for its distinct, tilted rings?

A) Jupiter

B) Saturn

C) Uranus

D) Neptune

1 b

Question 7:

Which planet has the highest density, making it the heaviest planet in our solar system?

A) Jupiter

B) Saturn

C) Earth

D) Neptune

1 b

Question 8:

Which planet is often referred to as the "evening star" or the "morning star" due to its visibility in the sky?

A) Venus

B) Mars

C) Jupiter

D) Saturn

1 b

Question 9:

Which planet has the most moons in our solar system?

A) Jupiter

B) Saturn

C) Uranus

D) Neptune

1 b

Question 10:

Which planet is the only one in our solar system to have liquid water on its surface?

A) Mercury

B) Venus

C) Earth

D) Mars

1 b

Question 11:

Which planet is the only one to rotate on its side, with an axis tilted at an angle of 98 degrees?

A) Jupiter

B) Saturn

C) Uranus

D) Neptune

1 b

Question 12:

Which planet is named after the Roman god of agriculture and harvest?

A) Jupiter

B) Mars

C) Saturn

D) Neptune

1 b

Question 13:

Which planet has the highest surface temperature, reaching up to 864 degrees Fahrenheit (462 degrees Celsius)?

A) Venus

B) Mercury

C) Mars

D) Uranus

1 b

Question 14:

Which planet has the longest day, with one day-night cycle lasting approximately 243 Earth days?

A) Venus

B) Mars

C) Jupiter

D) Neptune

1 b

Question 15:

Which planet is named after the Roman god of the sea?

A) Jupiter

B) Neptune

C) Uranus

D) Saturn

1 b