Answer: On April 22, 1889, the day that the government had set aside for the settlement, the crowd in the Oklahoma white settlement land was overwhelming. When the signal for the process of land registration was raised, thousands of people rushed across the border as the Oklahoma land rush began. The Oklahoma Land Rush of 1889 was the first land run into the Unassigned Lands of former Indian Territory, which had earlier been assigned to the Creek and Seminole peoples. The area that was opened to settlement included all or part of the Canadian, Cleveland, Kingfisher, Logan, Oklahoma, and Payne counties of the present-day US state of Oklahoma.
The Land Run was a event where America opened up 2,000,000 acres of land. And nearly 50,000 people lined up to get a piece of the 2,000,000 acres of land.
It is Answer A. The mountain men would stay up in the mountain for months at a time and would only leave the mountains to trade skins they hunted for in exchange for money and other things such as coffee and tobacco.