they are trying getting enough feul. they want more things to know about mars before they just go. that is why they are waiting at least until 2012 to go to mars.
There are no scientists on Mars, so asking what they "do" there is kind of pointless.
Scientists use robotic probes to study conditions on Mars.
scientists
Not yet (2010).
Yes, Humans will go to Mars. Scientists a thinking that later they will send astronauts to live on the red planet (Mars).
Scientists are saying that it might be possible to make a base on Mars so that they can study it more often.
The mars rover is a robot sent to mars to take samples and pictures for scientists to analyse back on earth, for detailed information i suggest Wikipeia
Scientists are hoping to get life on MArs.
it sucked up Mars and went deeper in
no
scientists
They tell scientists when the wolrd will in
No. The consensus among scientists is still that there is no solid evidence that Mars once held life.
there are no houses on mars buut can we build houses on mars that is what scientists are trying to figure out
Mars has two moons that scientists know of today.
ice
because scientists researched it and found out there is seasons on mars
There are no resources on Mars. Water was supposedly found but scientists aren't sure.
No scientists from Earth have ever been to Mars.