True they do spread more easily in hunter gatherer socientiess
<span>Rosa parks was involved in the naacp because she also fought for equal rights
</span>
<h2><em><u>Use this link to find your answer </u></em></h2><h2><em><u>http://ldh.la.gov/</u></em></h2>
Some durable results of the Muslim empires is of course their magnificent architecture which was left behind them as they were master builders and devoted a lot of their buildings to their Khalifs and t oGod as well. They also made great advances in science; for example Algebra.