In which decade was Mount Everest first climbed?
The Fifties 1950s 1950-1959 50's 1950’s 1950–1959 Nineteen-fifties 1950s (decade) 1950ies 1950's '50s 195%3F Fifties
50s 1950s 1950–1959 1950s decade nineteen fifties 1950ies fifties 195 3f 1950 1959 50 s 1950 s
1950s
WikipediaEntity
1950s