Considering the available options and the historical perspective the United States Indian policy in the 1800s included all of the following EXCEPT "<u>allowing native peoples, as independent nations, to negotiate and establish alliances with any other country."</u>
This is because, during this period, the United States government did not allow or regard the native people of Native Americans to form or negotiate any alliance with any other country.
Instead, the United States government sent the Native Americans into the forest to establish themselves, while they take over their territory.
Hence, in this case, it is concluded that during the 1800s, the United States stifled the lives of Native Americans rather than giving them the freedom to operate as an independent nation.
Learn more about Native Americans in the 19th century here: brainly.com/question/23202835
America's involvement in World War II had a significant impact on the economy and workforce of the United States. The United States was still recovering from the impact of the Great Depression and the unemployment rate was hovering around 25%. Our involvement in the war soon changed that.
Answer:
Explanation: This answer is a little tricky but I think its b