The Mars Exploration Rover Opportunity landed on Mars during 2004
yes
The Mariner spacecraft landed on the planet Mars, and the Apollo spacecraft landed on the moon.
The spacecraft that landed on Mars in the 1970s was the Viking 1 Lander. It was the first spacecraft to have landed on Mars on July 20, 1976.
Spacecraft that landed on Mars in the 1970s
Yes. Twelve spacecraft have landed on Mars.
venus
No spacecraft from Earth has ever landed on Neptune.
No person has ever been to Mars. No spacecraft has ever surveyed Mars and returned to earth. No spacecraft has ever landed on Mars and lifted off again. No liquid water has ever been observed on Mars, and no samples have ever been removed from its surface. In conclusion, we frankly don't know what the question is talking about.
Mars.!!! However, spacecraft have landed on Venus, but the atmosphere on Venus is such that spacecraft are crushed/collpase. So no exploration has been done on Venus.
Mariner 4 in 1964
viking 1and/or 2
The mariner spacecraft first landed on Mars 1971 I think.