What is an attribute of the neolithic revolution

Ineed to write an essay about harriet tubman

The civil rights act that passed in 1964

Which action by the us war department angered chief red cloud to the point that he refused to sign the treaty of fort laramie ? a) the killing of buffalo by the united states troops b) the appointment of troops to the powder river basin c) the burning of parts of the powder river basin d) the murder of chief red cloud’s wife