How the industrial revolution came to the united states.

When Samuel Slatter opened the first industrial mill in the united states in 1790

Explanation:

The start of the American Industrial Revolution is due to Samuel Slater who opened the first industrial mill in the United States in 1790 with a design that was inspired mainly from a British model. Slater's appropriate technology greatly increased the speed with which cotton thread could be spun into yarn.

Explanation:

answer; i believe the two groups were irish immigrants and chinese immigrants;