They use robots.
Yes. They also get data from orbiting spacecraft.
Mars is sandy.
The surface area of planet Mars is 144,798,500 km2
It explores the surface of mars and it is a robot like feature. It shows the surface of mars and the NASA people can see what is happening on mars. They're seeing if there are traces of water too.
There are windstorms on the surface of Mars due to the heating of the atmosphere. Therefore, there would be wind erosion on the surface of Mars.
The Mars rover
gas. Mars has only a thin atmosphere. What you would find on the surface is rocks.
There are many places to find the facts about Mars's surface. These facts can be found online and in the local library.
No. While there is evidence of liquid water beneath the surface there are no oceans on Mars.
Rocks and The Mars Rovers are on the surface of the planet Mars.
Mars is sandy.
100% of the surface of mars is land. There is no surface water on mars
Although areas of Mars have the name "mare" (sea), there is no liquid water on the surface of Mars.
what is the weight of a 6kg object on the surface of Mars
The surface area of planet Mars is 144,798,500 km2
Exploring the surface of Mars. Maybe trying to find traces of water.
The surface of mars is 68 degrees in summer and -220degrees in the winter it does not get much heat.
It explores the surface of mars and it is a robot like feature. It shows the surface of mars and the NASA people can see what is happening on mars. They're seeing if there are traces of water too.