What city in the United States is located where the Allegheny River and the Monongahela River meet to form the Ohio River? Answer with city name, state

How did the united states surprise other delegates at the washington naval conference in 1921

What battle in the civil war was known as the bloodiest war ?

Why were the actions of native americans so varied in response to relocation? a. the tribes were very diverse and had different beliefs. b. they were exhausting every avenue. c. they all wanted to get the best financial arrangements. d. many of the tribes wanted ownership of the area.