<span>This would involve Islam, their influence on </span>Northern Europe<span> involved the creation of Mathematics, which spread to Spain and Italy, sooner or later, Geometry and Algebra were created. Just one of the few North-</span>Western impacts<span> on </span>Western<span> civilization :) show full answer. Looking for something else?</span>
Explanation:
Going into the cival war, Lincoln believed that the most important issue was ending slavery in both states.
