Why would placing a tariff on imported goods grow the nation s manufacturing sector?

Why would placing a tariff on imported goods grow the nation's manufacturing sector? A. It would deter people from buying imported manufactured goods and they would buy domestically produced manufactured goods instead. B. It would make people think manufactured goods were more valuable and they would want to buy more manufactured goods. C. It would make people dislike foreigners so they would buy more domestic manufactured goods to feel more patriotic. D. It would make people question the government and want to support big manufacturing instead.(its A).