Earth Day 2023 is on April 22. 

While there's a lot to know and love about planet Earth, there are plenty of unique and fascinating features to note about the rest of the planets out in space.

In this fun lifestyle quiz, test your knowledge of our solar system — and see how well you do!

Mobile app users: Click here to play the quiz!

Have you tried our American wildlife quiz? Try it here!

What about our weather quiz? Check it out!

To take even more quizzes from Fox News Digital, click here.

Also, check out this related story from Fox News Digital: James Webb Space Telescope captures most detailed ever image of Uranus

(Photo credit on quiz: iStock)