it was launched in august 20,1975
Viking 1 was launched on August 20, 1975.
Viking 1 took photos of mercury in 1983!
space
1 and still better than the twilight saga
Yes, it was very successful!
The Viking Sagas was created in 1995.
Space probes voyager 1 and Voyager 2 were launched in 1977
viking 1 and viking 2
Viking 1 was launched on August 20, 1975
Viking 1 landed on Mars in July 1976.
Viking 1 took photos of mercury in 1983!
The Viking 1 and Viking 2 missions consisted of both an orbiter and a lander. The lander landed on the surface of Mars to collect data and images.
Lander
yes
Mariner 9, Mariner5, Viking 1 and Viking 2
yes
The Viking Program, which created Viking 1 and Viking 2 space probes, was invented and launched by the United States.
space