Planet Quizzes & Trivia

Humanity has always looked up into the sky and gazed out into the final frontier-Planets. Take the online planet quizzes to unleash the vast mysteries planets hold. Answer quiz questions like, What is terraforming? Why is Pluto no longer considered a planet? and more.

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Our solar system is made up of eight planets that have their own unique environment with the most unique one being the earth. Jupiter is the largest planet in our Solar System, with 2.5 times the mass of all the other planets...

Questions: 8  |  Attempts: 7291   |  Last updated: Jul 6, 2020
  • Sample Question
    List the planets in order from closest to farthest.

Mercury, Venus, Saturn, Uranus... These are only a few of the planets in our universe. If you are intellectual and perceptive, then you are from Mercury. If you are controlling and authoritative, then you are from Saturn. Take...

Questions: 10  |  Attempts: 57660   |  Last updated: Sep 15, 2017
  • Sample Question
    What is one of your flaws?

Are you from Mercury because you are focused and intelligent? Or are you from Venus because you are relaxed and artistic? Take this quiz to find out what planet you are from!

Questions: 10  |  Attempts: 19494   |  Last updated: Jul 17, 2017
  • Sample Question
    What is your favorite song of 2010?

A quiz for pre-intermediate students, about the vocabulary related to environmental problems

Questions: 10  |  Attempts: 1279   |  Last updated: Jan 23, 2013
  • Sample Question
    It is rubbish, waste, things we throw away.

If you are a science nerd anywhere around the globe who has vast knowledge about random or specific facts on the solar system, try out this quiz. It will gauge how much knowledge you really have about the sun moon and planets.

Questions: 14  |  Attempts: 302   |  Last updated: Sep 5, 2017
  • Sample Question
    Earth's trip around the Sun takes 24 hours.

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Planet Questions & Answers

What is the farthest planet from the sun?
The correct answer to this question is neptune. The farthest planet from the sun is Neptune. It orbits around the sun in an elliptical orbit. It is about 4.45 billion km away from the sun and orbits out at about 4.55 billion km away. It takes Neptun
What is a frozen chunk of ice dust whose orbit around the sun is very elliptical called?  
The correct answer to this question is A, Comet. They are small, icy solar system bodies. This is until the pass close to the Sun and warms up. When this occurs, the outgassing process starts, which is the comet releasing gas. Comets contain a nucleu
How would you describe the Planet Mercury?
In the solar system, Mercury is the smallest planet. It was discovered as a planet in 1643 by a model published by Copernicus. Out of all of the other planets in the solar system, it has the shortest orbital system around the Sun, only taking 87 days
What is the Mercury?
Should i say the venus is the hotes't planet on oir solar system: Mercury is the planet that is closest to the sun and therefore gets more direct heat, but even it isn't the hottest. Venusis the second planetfrom the sun and has a temperature that i
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