Why did the conflict last between the u. s gov and native americans lead to the trail of tears

The perimeter of a picture frame is 24 inches. if the width of the picture frame is 5 inches, what is the length of the picture frame?

What is the difference between a supreme court opinion and a supreme court dissent? guys answer asap

Read the excerpt from flannery o'connor's "the life you save may be your own although the old woman lived in this desolate spot with only her daughter and she had never seen mr. shiftlet before, she could tell, even from a distance, that he was a tramp and no one to be afraid of. his left coat sleeve was folded up to show there was only half an arm in it and his gaunt figure listed slightly. which phrase connects these characters to the southern gothic genre? half an arm she had never seen his left coat sleeve folded up