That the average energy consumed has increased while the carbon dioxide emitted per person has decreased. This is most likely caused by an increase in the number of clean energy sources.
Answer:
They fought wars with other tribes and if they won said war, they woulkd keep the other tribe as POW's and when the Englishmen came around, they'd trade the POW's for English goods. They also sold their own people into slavery for these English goods.
Explanation:
