<span>Redristricting is the method of drawing United States electoral
district boundaries. In 34 states, the state legislature has main
responsibility for creating a redistricting plan; Members of Congress, state
legislators, and many county and municipal offices are chosen by voters grouped
into districts. However once per decade, typically after a Census, district
lines are redrawn, block by block. Some districts increase residents, some lose
them. Some districts increase the numbers of minorities, some districts lose
them. District boundaries are redrawn to safeguard each district has about the
same number of people and to fulfill the constitutional guarantee that each
voter has an equal say.</span>
The prime minister is appointed by the monarch.
The correct answer is to protect domestic businesses.
When the US government puts a tax on an imported good (aka a tariff) they are trying to protect American businesses. The US government, when it passes tariffs, believe that the increased price of foreign goods with result in citizens buying goods from American made companies, as they will be similar in price or cheaper. This strategy has been used by the United States since the early 1800's and continues to be used as a means of protecting American businesses.
However, the succeess of these types of tariffs are mixed, as this usually results in a decrease in trade and an overall increase in price for consumer goods.
