Who was Tecumseh?
A. a Native American leader that wanted all tribes to assimilate to American culture
B. a Native American leader that wanted to unify all tribes and restore native culture in the Indiana Territory
C. a Native American leader that wanted all tribes to move further away from American culture
D. a Native American leader that wanted to unify all tribes and strike a lasting peace with the Americans

the answer is B

Explanation:

Tecumseh was a Shawnee Native American chief, born about 1768 south of present-day Columbus, Ohio. During the early 1800s, he attempted to organize a confederation of tribes to resist white settlement, and During the War of 1812, Tecumseh and his followers joined the British to fight the United States

c. troops marched forward in close formation against newer, more accurate weapons

letter a is the answer