China's first great canal system, which created a northeast-southwest link from the Huang He (when the Huang had a northern course) to the Huai River, was built beginning in 605 during the Sui dynasty<span> (</span>
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The Second Battle of El Alamein was a turning point in the North African campaign. It ended the long fight for the Western Desert, and was the only great land battle won by the British and Commonwealth forces without direct American participation.
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