<span>Oda Nobunaga consolidated Japan.</span>
The southern colonies used more slave to help with cotton production.
A major cause of the French and Indian war was the competition between France and England for land and power.
Improve society and address economic problems
<span>The economy of these early civilizations was based on agriculture. The correct answer is B. Industry and production are incorrect answers because at the time, no technology existed so these options were impossible to live on. While warfare is a plausible option, agriculture is better because it provided them with crops and plants that they could cultivate and live on.</span>
