The answer is unsure to me because i don't see the examples above, but I'd go with d.
Answer:
Southern Christian Leadership Conference
Explanation:
History is primarily recorded facts of the happenings of the past. On the other hand the expression ‘the past’ refers to some events that took place not too long ago. This is the main difference between history and the past. The events of history are normally not perceived but only read in books and other media.
