Here is the correct answer of the given question above. The Dawes Act of 1887 marked a departure from the earlier Federal Indian policy by leading the conflicts <span>between new settlers and Indian tribes on the Great Plains. Hope this answer helps.</span>
The main purpose for both canals is for shipping and trades.
I think this is because the Southern states were heavily reliant on slave labor because of the agricultural economy flourishing there and the South supported slavery while the North did not. The slaves provided cheap labor for the plantations in the South and they believed that their region's economy would be destroyed without slaves. The North had more urban cities which did not require much slave labor and had an overall moral opposition to slavery. With their opposing views and constant tension, the South eventually started to secede from the Union. Hope this helped!
A, the government should regulate the economy.