A surcharge is an extra fee, charge, or tax that is added on to the cost of a good or service, beyond the initially quoted price.
A. Serbian nationalist wanted to anger Austria Hungary.
Leaders--they with commissioners for NE created a treaty and therefore the sagamores are spokespersons or leaders of the tribes.
Sagamores of the tribes were meeting with NE leadership to create a treaty. Only leadership would be recognized for the treaty process. The sagamores were either leaders of the tribes or acting as diplomats to complete the treaty process.
<span>decimating the population, leaving the survivors wealthier</span>