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From 1907 to 1911 Woolley served with an archaeological expedition near Wadi Halfa, Sudan, an area rich in Egyptian antiquities. With T.E. Lawrence (“Lawrence of Arabia”), he conducted the principal excavation of the Hittite city of Carchemish in northern Syria (1912–14) and recorded his findings in Carchemish (part 2, 1921, and part 3, with R.D. Barnett, 1953). He then worked at Tell el-Amarna, capital of the Egyptian king Akhenaton.

His excavation of Ur (1922–34), conducted for the British Museum, London, and the University of Pennsylvania, Philadelphia, enabled scholars to trace the history of the city from its final days during the 4th century BC back to its prehistoric beginnings (c. 4000 BC). Woolley’s findings revealed much about everyday life, art, architecture, literature, government, and religion in what has come to be called “the cradle of civilization.”

Explanation:

the tariff was created to protect industry in the northern part of the united states. industries in the north were being driven out of business by imported goods that were priced at a low rate. the goal was to protect these industries   by taxing the goods.