Previously, Austria was the only powerful, unified German state. The other states were small and relatively weak. Germany was thus a battleground for major powers, most notably including France, which was a powerful, unified neighbor.
D. All of the above because many considered him guilty by associations, also many of his friends had taken bribes or stolen government resources. So the answer has to be D all of the above.
We had discovered coal in the appalchian mountain. we also had the development of railroads.