because the dust is red
Mars is known as a red planet.
It is Mars that is known as the red planet.
Mars is the planet known as the red planet
Planet Mars is known as the red planet.
The planet Mars is known as the red planet. It is the fourth planet from the Sun an the second smallest planet in our Solar System.
its red thts y
Pluto
jupiter is
[object Object]
No. Pluto is not a planet and has an overall brownish color. Mars is known as the red planet.
Mars is known for the deep red color it has. It's even called the Red Planet sometimes!
Actually the Great Red Spot is on a planet not a planet its self . It is on the planet Jupiter.