The Mongol invasion of Europe<span> in the 13th century was the military effort by an Asian power, the </span>Mongols<span>, to invade and conquer </span>Europe<span>. It involved the severe and rampant destruction of </span>East Slavic<span> principalities and major cities, such as </span>Kiev<span> and </span>Vladimir<span>.</span>
Conflicts over ethnic and racial divisions declined because people could live further apart
Farmers and workers made up the largest group in Egyptian society.
