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The day of the first atomic bomb explosion – level 1
16-07-1945On July 16, 1945, the United States does the first successful...
The day of the first atomic bomb explosion – level 2
16-07-1945On July 16, 1945, the United States did the first successful...
The day of the first atomic bomb explosion – level 3
16-07-1945On July 16, 1945, the United States successfully conducted the first...
The day the Battle of Midway began – level 1
03-06-1942It is World War II. Japan attacks Pearl Harbor on December...
The day the Battle of Midway began – level 2
03-06-1942On December 7, 1941, Japan attacked Pearl Harbor which was a...
The day the Battle of Midway began – level 3
03-06-1942At the turn of 1941 and 1942, the US had difficulty...
The day Al Capone went to prison – level 2
04-05-1932Al Capone was an American gangster and businessman. He controlled a...
The day Al Capone went to prison – level 3
04-05-1932Al Capone was an American gangster and businessman who controlled a...
The day of the U-2 incident – level 1
01-05-1960On May 1, 1960, an American plane flies over the Soviet...
The day of the U-2 incident – level 2
01-05-1960On May 1, 1960, an American spy plane was flying over...
