-
on augst 20,1975 viking 1 was launched
-
this is what viking 1 loks like
-
this is what viking 2 looks like
-
this is wwhere viking 1 and 2 are going to go
-
viking 2 launches
-
on this dav viking 1 has arived at mars
-
now viking 1 has tutched mas at 11:53:56
-
v2 lands on mars
-
viking 2 has arived at mars
-
viking 2 orbiter ends
-
now no more viking 1 any more
-
the end of vikings ones oribter
-
viking2 lander and mishon has ended forever
