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Changing the clock back for Daylight Saving Time allows for one full extra hr of light during the day when it would normally be dark.
There are many reasons to change the clock back:
More light =safety
When it's light outside you have less car accidents, burglaries, etc...
In addition , people are more productive with more light, darkness is depressing and has been proven to cause a decrease in productivity.

This was done to save candles before electricity.

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Q: Why do you change the hour back for daylight savings?
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Related questions

How much time do you go back on daylight savings?

1 hour


What is the hour change from LA to Hawaii?

2 or 3 depends if your in daylight savings zone or not


What is the hour change from Indiana to Florida?

no change. Actually, it depends on the time of the year, as IN does not have daylight savings time.


Why do you turn your clocks back for daylight savings?

u get to sleep one extra hour


Saying to remember daylight saving?

One common saying goes "Spring ahead, Fall back." During the spring daylight savings time, you set your clocks ahead one hour. In the fall daylight savings time, set them back an hour.


What is the meaning of fall back for Daylight Savings Time?

"Fall back" is a sort of mnemonic designed to remember the time changes that come with Daylight Savings in autumn. In fall, one turns back their clocks one hour -- analogous to "falling back" one hour. Compare this to spring where the clocks "spring ahead" one hour.


When does daylight savings begin in the fall 2010?

In the United States, states that observe Daylight Savings Time will "fall back" one hour at 2AM on Sunday, November 7, 2010.


What is the term for day when you turn the clock back one hour?

Daylight Savings Time when we turn the clocks back we are in standard time.


When does the time change for 2011?

In 2011, the time change for most regions in the United States occurred on March 13th, when clocks were moved forward one hour for the start of Daylight Saving Time. The time change back to Standard Time typically occurs on the first Sunday in November, which was November 6th in 2011.


When is day light savings time 2011?

In 2011 , Daylight Savings Time begins March 13 - set your clock(s) forward one hour at 2:00 AM on the second Sunday in March and Daylight Savings ends November 6 2011 by setting the clock back one hour .


What would the time be in daylight savings from MI to TX?

In Daylight Savings Time or Standard Time, Texas is one hour behind Michigan.


When does Daylight Saving Time start in Hawaii?

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