Schools in the United States started integrating in the 1950's as a direct result of the Brown v Board of Education Supreme Court ruling.
During the Paleolithic period<span>, </span>humans <span>grouped together </span>in<span> small societies, and hunted and gathered Fish, Fruits, Big animals such as buffalo, or those Tusk elephants, and even tigers or big cats.. </span><span />
All the above can be foynd in central and southwest asia
<span>Sparta resented the growing power of Athens, which controlled the city-states of the Delian League.</span>
The correct answer is the second one. Mechanization reduced the need for farmers. With machines they didn't need to do as much work. This way farm life was easier.