It increased because of the industrial era<span />
White landowners who could make those African Americans work for them
WWI tanks were used to lead infantry advances across no mans land (option a ). It was a welcome development, as it was hoped it would help ending the long and casualties provoking trenches type of war.
The first permanent settlement was Jamestown.
They believed in moral education so that kids know what their duties are in society like the pledge of allegiance
