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The day the biggest naval battle ended – level 2
26-10-1944It is the biggest naval battle of World War II. 370...
The day the biggest naval battle ended – level 3
26-10-1944It is the largest naval battle of World War II in...
The day Alan Eustace made a free-fall jump – level 1
24-10-2014On October 24, 2014, Alan Eustace, jumps from the stratosphere. The...
The day Alan Eustace made a free-fall jump – level 2
24-10-2014On October 24, 2014, Alan Eustace, completed a free-fall jump from...
The day Alan Eustace made a free-fall jump – level 3
24-10-2014On October 24, 2014, Alan Eustace, a former Google executive, made...
The day the US stock market crashed – level 2
24-10-1929After World War I, European countries were in big debts. Hyperinflation...
The day the US stock market crashed – level 3
24-10-1929After World War I, European countries had big debts. Hyperinflation was...
The day the US stock market crashed – level 1
24-10-1929After World War I, some European countries have money problems. Inflation...
The day the light bulb was invented – level 1
21-10-1879People do the first experiments with electric light at the beginning...
The day the light bulb was invented – level 2
21-10-1879The first experiments with electric light were made in the early...
