C. Archaeology is your answer
These phenomenal age paved way to the age of "enlightenment" where there was a loosely organized intellectual movement, secular, rationalist, liberal, and egalitarian in outlook and values, that flourished in the middle decades of the eighteenth century. The name was self-bestowed, and the terminology of darkness and light was identical in the major European languages. <span>The Enlightenment included a range of ideas centered on reason as the primary source of authority and legitimacy, and came to advance ideals such as liberty, progress, tolerance, </span>fraternity<span>, </span>constitutional government<span>, and </span>separation of church and state.
Joseph Lister, 1st Baron Lister, OM PC PRS (5 April 1827 – 10 February 1912), known between 1883 and 1897 as Sir Joseph Lister, Bt., was a British surgeon and a pioneer of antiseptic surgery.
<span><span> Downfall of Mali Empire:</span> </span>Weakened by attacks and internal rewbellion. The Mali lost it's hold on the Gold and Salt trade. The Songhai empire was then able to grow in power and take previously held Mali territories.
The downfall of Songhai Empire: The Moroccan armies invaded Songhai, which led the fall of Songhai empire.
The downfall of Ghana Empire: In the 11th century, when the Almoravids, a militant confederation of Muslims, began to attack the empire and even conquered it for a time. Though their grip on power did not last long, the chaos they brought to the region destabilized trade, hurting the empire's sources of income.
The men that attended the Constitutional Convention were mostly lawyers, merchants and planters. Most of them had spent time at college, and generally believed that for the United States to succeed, the influence of direct democracy must be somewhat restrained by the government.