Well every culture that felt like culture in past, present became a country... now the language is interesting because some countries speak the same language but just because either they learned it or they have the common cultural origin.
Humans have more developed brains and opposable thumbs. We also have better abilities to communicate.
It was allocated for Lakota Sioux to settle, but the US government maintained mining rights.
That is the answer.
What are The answers if i can get the Answers i'll be glad to help!
The right of citizens of the United States to vote shall not be denied or abridged by the United States or by any State on account of sex. Proposed by Congress June 4, 1919; ratified August 18, 1920. Women were believed to be inferior to men.