The Lakota (or Sioux) people were nomads
The U.S Emancipation proclamation of 1863 only freed Slaves in States that were rebellion against the United States.
Answer:
because they were forced to give up land
Explanation:
In 1838 and 1839, as part of Andrew Jackson's Indian removal policy, the Cherokee nation was forced to give up its lands east of the Mississippi River and to migrate to an area in present-day Oklahoma. The Cherokee people called this journey the "Trail of Tears," because of its devastating effects.
You didn't add the choices, but I've had this question before the answer is that nearly all of the male immigrants were male, so children came from unions with Native Americans.
1. Answer = C
2. Answer= C
3. Answer= A