Why was it easier to move northern tribes then the five civilized tribes

What are the reasons that some europeans moved and began colonizing the new world? select all that apply: options: better economic opportunities. some were escaping religious persecution. attempting to increase their wealth, despite the hardships and risks. the new world was safer and more secure than the old world.

Ineed a summary over the 6th amendment

Which of these events was a severe setback for the u.s. war effort in the pacific?