Arrange the following events in chronological order, from earliest to most recent:
(i) Cuban Missile Crisis
(ii) Fall of the Berlin Wall
(iii) Korean War
(iv) Vietnam War
1
(ii), (i), (iv), (iii)
2
(iii), (ii), (iv), (i)
3
(iii), (i), (iv), (ii)
4
(ii), (iii), (iv), (i)
5
Question Not Attempted