Answer:
Petroleum, coal, machinery, aerospace, telecommunications, plastics, electronics, food processing, household products, timber, and mines are the most profitable industrial sectors in the United States. The good news is that between 2009 and 2019, 38 states saw real manufacturing GDP growth, although at varying rates. The bad news is that during the same time frame, actual manufacturing GDP dropped in 12 states. During this time, the United States' actual manufacturing GDP increased at a sluggish annual rate of about 1.6 percent.
Step-by-step explanation:
Hope this helps!
Please mark me as Brainlineast.