SPORT: Which Briton was World Motor racing champion in 1962 and 1968?

Questions

In 1958 Central African Rep made autonomous member of ---------- Commonwealth (Nat'l Day). ?

In 1959 12 nations sign a treaty for scientific peaceful use of---------- . ?

In 1959 1st color photograph of ---------- from outer space. ?

In 1973 Australia grants self-government to ---------- New Guinea. ?

In 1973 David Ben-Gurion founding father of ---------- dies in Tel Aviv at 87. ?