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Friday, 1 June 2018

My curiosity question-English-31/6/18

I wonder why do we have daylight savings?

From the website Why do we have daylight savings?, I found out that DST(daylight saving time) is a seasonal time change measure where clocks are set ahead of standard time during part of the year, usually by 1 hour. As DST starts, the Sun rises and sets later, on the clock, than the day before.
DST is now used in over 70 countries worldwide and affects over 1 billion people every year. 

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