The reason why Lincoln referred to the right of each state to control its own affairs was "<span>2. to affirm his belief in popular sovereignty," since his primary goal was "preserving the union"--not ending slavery. </span>
Answer:
To move formerly enslaved people back to Africa
Explanation:
Immigrants made up the largest percentage of workers in American industry at the time. They mostly took up jobs relating to factory work, though a few minority groups, such as the Germans, made a living as farmers.
