the mars rover was used to study mars dumbo
We have sent rovers to Mars but there have been no manned missions.
There have been no human space missions to Mars. The only missions to Mars to date have been through flybys with space craft, orbiters, and land rovers.
No one has sent 15 rovers to Mars
Currently all missions to Mars are unmanned. The only human aspect of these missions are the scientist and engineers that build the satellites or rovers/landers and the people that control them (mission control).
There have been no human space missions to Mars. The only missions to Mars to date have been through flybys with space craft, orbiters, and land rovers.
The only space mitions on Mars that i know of would be the 2 Mars Rovers still currently exploring Mars.~2010
NASA has sent a number of space craft to Mars, including a surveyor and several rovers. More missions are planned.
Mars rovers were made sometime in the 1970's
All of their Mars Rovers have wheels.
the two rovers are:- Spirit and Opportunity.
They are taken there, by spacecraft.
rovering mars