It's fine, I haven't really done anything like this in a long time since I'm in college. But I'm thinking A (not 100% about this)
When I was afraid is the subordinate clause because "that is the time" can stand by itself and can be recognized as a independent clause. I believe that the subordinate clause would fall under the adjective clause family, mainly because "when I was afraid" directly refers to "time", which is a noun.
Answer:
chiefs.
Hope it helps pls Mark As brainliest
D) mentioned in at least one paragraph