Every paragraph has to have an antecedent and an anecdote to go with it to keep the topic of the paragraph where it's supposed to be. So it doesn't turn into a run on paragraph <span />
Answer: D
I was just trying to look for the answer but it’s easy once you read it. In the article the only matching answer is D because it states it, hope that helped
I think it’s A.The fan blades cannot keep up with the heat of the engines.