What does a tariff do to imported and exported goods

They discourage imports by making them costlier

Explanation:

Tariffs are used to restrict imports by increasing the price of goods and services purchased from another country, making them less attractive to domestic consumers. There are two types of tariffs: A specific tariff is levied as a fixed fee based on the type of item, such as a $1,000 tariff on a car.

if im not mistaken its a. collective emotional arousal

would it be plagiarism to copy and paste off of here? ?