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The first battle of Bull Run is considered the first major battle of the American Civil War. It occurred on July 21, 1861 and was fought near the Manassas railroad junction in the state of Virginia. This battle was named by the Union army after a stream that ran through the battlefield that was called Bull Run.
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World War 2 started in 1939, when Nazi Germany invaded Poland
Answer: this is literally just instructions... this isnt questions
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The technique use by the Zapotec to farm steep mountain terrain was through canal irrigation.
The Zapotecs make use of the water from small streams which caused them to be able to provide water to Monte Albán which was located 400 meters above the valley floor. Even after many years the Archeologist found the remains of minor irrigation system such as Dam and a canal on the south eastern parts of the mountain.