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  Operation A-Bewegung is a codename for the german and soviet invasion on poland and splitting the country
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  Battle of france was a german invasion that lasted for 6 weeks with the germans winning and the french defeated.
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  The Blitz is a codename for a bomb attack on major cities in England. It lasted for 11 months straight and the germans eventually gave up and stopped bombing.
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  The lend lease act was sighned by president roosevelt in giving the allies war supplies such as weaopns, ammunation and tanks.
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  Operation Barbarossa was the nazi invasion on the soviet Union and attacking their major cities.
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  Peral Harbor was a naval base that was bombed by imperial japan to weaken us.
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  A day after japan bombs peral harbor the United States declares war on Japan and the Axis powers declare war on the U.S.
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  The Battan death march was the march of filopeno and american prisoners by the japanese.
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  Battle of midway was a naval battle in the pacific theater and was considered a turning point in the war.
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  Ghetto uprising was the uprising of jewish resistance in nazi occupied poland which eventually failed.
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  Operation overlord is the allied powers attack on normandy in regaining France. The allies were the british, americans and canandians.
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  Battle of the bulge was the last major nazi offensive on the western front.
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  Liberation of concentration camps was the allied powers finally taking down the nazi concentration camps.
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  Battle of Iwo Jima was american troops landing on the island iwo jima and taking it from the japanese.
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  The U.S drops the atomic bomb on two cities in japan (Hiroshima and Nagasaki) which finally led to japan surrendering and ending WW2.