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The day Leonardo Da Vinci was born – level 1

15-04-1452

Leonardo da Vinci is born on April 15, 1452, in Italy....



The day Leonardo Da Vinci was born – level 2

15-04-1452

Leonardo da Vinci was born on April 15, 1452, into a...



The day Leonardo Da Vinci was born – level 3

15-04-1452

Leonardo da Vinci was born on April 15, 1452, into a...



The day of the Tibetan uprising – level 2

10-03-1959

In 1951, Tibet became part of China. However, Tibet had its...



The day the trial of the Rosenbergs started – level 1

06-03-1951

In 1945, the United States use an atomic bomb. The atomic...



The day the trial of the Rosenbergs started – level 2

06-03-1951

The atomic bomb which the Americans developed helped to end the...



The day the trial of the Rosenbergs started – level 3

06-03-1951

The atomic bomb that the Americans developed didn’t only cause an...



The day the order to kill the Polish elite was signed – level 2

05-03-1940

In August 1939, the Soviet Union and Germany signed a non-aggression...



The day the order to kill the Polish elite was signed – level 3

05-03-1940

In August 1939, the Soviet Union and Germany signed a non-aggression...



The day the first nonstop flight around the world started – level 2

26-02-1949

On February 26, 1949, a special plane took off from a...