Ellsworth Huntington was a geographer who studied human
             behavior. He began notice that people within the northern
             hemisphere where working harder than the people in the southern
             hemisphere. This when he began to first conceive a theory, which
             stated that any one who lived in the southern half of the world was
             genetically unable to work as hard as the people who live din the
             north. This theory was called environmental determinism. This theory
             has since been disproved however. This is due to the realization that
             the working conditions where less desirable in the south than the
             north. Ever since air conditioners and other things that help increase
             stamina and productivity have been invented, work is the south has
             increased dramatically so that it is if not equal, it is more productive
             ...