Ogalala and Cheyenne River Sioux Indians
All legislative powers herein granted shall be vested in a Congress of the United States, which shall consist of a Senate and House of Representatives.
I’m pretty for sure it’s the first one I hope I got that right I also had this question before
Answer:
D. There was no more frontier land
Explanation:
This is the answer because the 1890 census said that the frontier region of the United States no longer existed which means there was no more frontier land.
Hope this helps!