Liver diseases of some kind affect one in ten Americans. End stage liver disease is the seventh most common cause of death in those between the ages of 25 and 65. The liver is a vital organ and a robust one, a healthy liver being able to regenerate itself if damaged, unlike many other organs of the body.
The Great Wall is a series of stone and earthen fortifications in China, built, rebuilt, and maintained between the 5th century BC and the 16th century to protect the northern borders of the Chinese Empire during the rule of successive dynasties.alls were being built in order to protect the Chinese empire as early as the 7th century BC. However, the collection of walls which have become known as The Great Wall of China were mainly built from 220 to 206 BC.
The Great Wall of China was built from the 3rd century B.C.E to the 17th century AD, in order to prevent the Mongols from entering and invading China. *Please see the relate â¦ d questions and link below for more information.he Great Wall of China was built in the 7th century in 221 B.C. Emperor Quin Shi Huang had ordered peasents, every day people, and prisoners had also built the wall of China. â¦ If one of these workers had fallen into the Wall during the construction, they were basiclly just left there.