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The first World Sleep Day was celebrated on March 14, 2008. World Sleep Day was created to help promote the benefits of a good night's sleep. It also educates people about sleeping disorders.
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When was the first world environment day was celebrated?
It was first celebrated in 1974. Under the theme "Only One Earth".
When did world book day start?
The Day was first celebrated in 1995.
Which day is celebrated as world laughter day?
first sunday of may(1).
When is world sisters day celebrated?
Sisters Day is the first Sunday in August
When was the Armistic Day first celebrated?
Armistice Day was first celebrated on November 11, @ 11 O'clock in 1918 to celebrate the end of World War I.
When is world laughing day celebrated?
first Sunday of may
When is world first aid day celebrated?
8th september
When was Valentine's Day first celebrated around the world?
Valentines Day started around 498 AD. it was celebrated in Rome.
When is international maths day celebrated?
Every year First Wednesday in the month of march is celebrated as World Math day
When is mathematics day celebrated?
World Maths Day is held on the first Wednesday of March.
When is the world Sunday school day celebrated?
November First Sunday
Which day is celebrated as World customer day?
15th March is celebrated as world customer day.
