How were the Mongol invastions of Russia and Persia similar

For which two reasons did the iroquois confederacy eventually side with the british?

The formation of business monopolies in the late 1800s was made possible by the (1) effects of laissez-faire policies (2) passage of federal antitrust laws (3) elimination of the free-enterprise system (4) adoption of socialist economic practices

Acharge on imported goods is known as what kind of tax? income excise personal