Explanation: Hi,The Elite theory in political science, is a theoretical perspective according to which a community’s affairs are best handled by a small subset of its members and in modern societies; such an arrangement is in fact inevitable.
Elite theory's origins lie most clearly in the writings of Gaetano Mosca (1858–1941), Vilfredo Pareto (1848–1923), Robert Michels (1876–1936), and MaxWeber (1864–1920).
Mesopotamia was home to Sumer - the first urban civilization in the region, and arguably the first civilization in the world. Sumer was first permanently settled between 5,500 and 4,000 B.C.
A lichen is a composite organism that arises from algae or cyanobacteria living among filaments of multiple fungi species in a mutualistic relationship. Lichens have different properties from those of its component organisms.
