The Eternal Army: The Terracotta Soldiers of the First Emperor

A vast "army" of over 7,000 terracotta statues of soldiers surrounds the tomb of the first emperor of the Qin dynasty in the Shaanxi province in northwestern China. These vigilant soldiers have been on duty for 2,000 years, but does anyone know what sort of ruler Qin Shi Huang was? Why did his tomb have to be guarded by a mysterious...