Where was the western front and how long was it

Which of the following was the center source of energy during the industrial a revolution

What was the main point of helen hunt jackson's book, century of dishonor? a.it showed how unfairly american settlers were treated by the us government. b.it proved that american government was not responsive to the will of the people. c.it made the point that free land was no longer available to new settlers out west. d.it outlined the poor treatment of the native americans by the government.

What happened when people started to question traditional christian beliefs?