<span>The groups responsible for decimating the buffalo herds of the great plains in the late nineteenth century were the railroads and irresponsible hide hunters. Both of which sought to further their prosperity at the cost of those buffalo herds.</span>
I thought it was humanism ?
It was much lighter and easier to carry unlike the coins they normally used.
There are only 3 rights listed in the DOI, that is , the rights to life, liberty, and the pursuit of happiness.
I hope this helps!