What Is Meant by the Term Retroactive Interference

What is meant by the term retroactive interference?

A) In people with amnesia, it is the inability to form new memories but they can recall memories before the onset of their condition.
B) When the learning of new material interferes with the recall of previously learned material.
C) When new learning is disrupted by previously learned material.
D) When individuals are somehow unable to retrieve previously learned information.
E) When parents make their children listen to them reminisce about the 1970s.