Which planet is known as the Red Planet?

What gives Mars its red color?

What is the name of the largest volcano on Mars?

What is the atmosphere of Mars mostly made of?

Which mission first successfully landed on Mars?

What is the name of the largest canyon on Mars?

How many moons does Mars have?

Which NASA rover landed on Mars in 2021?

Mars is located between which two planets?

How long is one day on Mars?