The policy toward American Indians expressed in the Dawes Severalty Act resulted from all of the following conditions EXCEPT the near extinction of free-roaming bison on the Great Plains. the conflicts over land ownership between white settlers and American Indians. the attempts by miners to extract mineral wealth from traditional American Indian lands. the forced relocation of American Indian tribes to lands west of the Mississippi River.

the near extinction of free-roaming bison on the Great Plains.

Explanation:

Given that the purpose of the Dawes Act of 1887 is to oversee and govern the use and land ownership and rights on local territories within the United States.

The Dawes Act of 1887: gave the President of the United States the necessary authority to subdivide Native American tribal communal landholdings

Hence, the "policy toward American Indians expressed in the Dawes Severalty Act resulted from various factors some of which are:

1. The conflicts over land ownership between white settlers and American Indians.

2. The attempts by miners to extract mineral wealth from traditional American Indian lands.

3..The forced relocation of American Indian tribes to lands west of the Mississippi River.

Therefore, the correct answer is "into appropriations for Native American heads of families and individuals."

was a long, primarily nonviolent series of events to bring full civil rights and equality under the law to all americans. the era has had a lasting impact on united states society, in its tactics, the increased social and legal acceptance of civil rights, and in its exposure of the prevalence and cost of racism. in the south violence and fraud in southern elections from 1868 to 1876, which had reduced black voter turnout and enabled southern white democrats to regain power in state legislatures across the south

a. poison gas was sprayed over battlefields by airplanes to weaken enemy positions before major attacks.