Adjective clauses usually start with the words: that, when, where, who, whom,whose, which, and why. also it's function as an adjective answers the questions "what kind?", "how many?" or "which one?"
SO the answer is A, because it uses the word which, and answers the question "which one?"
Answer:
One major trouble is when i Punched my teacher for taking my phone then punching My school cop when he tried telling me it was wrong
It hasent really effected my life lol
but some may learn from the impact of there education
Do you have a picture or is it a written answer?