I think the French allied with a local tribe, and helping the tribe fight the Iroquois was part of the deal. This persuaded the Iroquois to ally with the British.
The correct answer is B) by providing more labor resources.
Empire-building benefited farm production by providing more labor resources.
Empire-building allowed the Emperors to expand their territories conquering new lands and having more servants to serve the king. This also meant having more labor resources, more hands ready to work in the farm fields to grow more crops, to produce more food for the empíre and trading purposes. Better crops and food production meant more trade, and more trade translated into more income and resources for the empire.
Something different.......................
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He did not improvise or change, led to Burnside losing the Battle of Fredericksburg.
