Although farming of any sort was almost as impossible in the plains as in the dry regions of winter rains farther west, the abundance of buffaloes made life much easier in many respects. Ellsworth Huntington abundancebuffaloeeasy Change image and share on social
History in its broadest aspect is a record of man's migrations from one environment to another. Ellsworth Huntington aspectbroadenvironment Change image and share on social
America forms the longest and straightest bone in the earth's skeleton. Ellsworth Huntington americaboneearth Change image and share on social
The Indians could not undertake any widespread cultivation of the plains not only because they lacked iron tools but also because they had no draft animals. Ellsworth Huntington animalcultivationdraft Change image and share on social
