How do the american indians most often kill their victims

If you are talking about the weapons they used they had bows, spears, throwing spears, clubs, hatches, tomahawks, knives, blow darts, shields, etc.

There is no "main way" they killed people, they just used what weapons they had at hand.

a. competition between france and england for land and power

religion played a major role in the american revolution by offering a moral sanction for opposition to the british--an assurance to the average american that revolution was justified in the sight of god. the revolution strengthened millennialist strains in american.