結果 : why do we have daylight savings time still
3:16

Why we still have daylight saving time

ABC 10 News
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6:30

Daylight Saving Time Explained

CGP Grey
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7:31

Why do we have daylight saving time?

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2:20

Daylight Saving Time 101 | National Geographic

National Geographic
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8:43

Neil deGrasse Tyson Explains Daylight Saving Time

StarTalk
647,955 回視聴 - 3 年前

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19:24

Real Reason Why We Use Daylight Savings Time

The Infographics Show
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3:17

Daylight Saving Time - How Is This Still A Thing?: Last Week Tonight with John Oliver (HBO)

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13:01

Fixing Daylight Saving Time Is THIS Easy

Be Smart
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1:43

What Neil Thinks About Daylight Saving Time | StarTalk

National Geographic
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2:18

The case for getting rid of daylight-saving time

Business Insider
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2:54

Daylight savings explained: Why do we adjust our clocks

NBC News
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3:56

Do you know the true origin story of daylight saving time?

CBS Boston
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1:37

Why is daylight saving time still a thing?

WCNC
791 回視聴 - 3 年前
2:41

Why Do We Have Daylight Saving Time? | COLOSSAL QUESTIONS

Colossal Cranium
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1:44

Why Do We Have Daylight Saving Time In California?

CBS News Sacramento
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2:34

Why We Have Daylight Saving Time

Seeker
190,154 回視聴 - 11 年前
2:26

Why do we have daylight saving time?

WBNS 10TV
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1:31

How daylight saving time affects our bodies, minds -- and world | Sleeping with Science

TED
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6:13

What is Daylight Saving Time? | CNBC Explains

CNBC International
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3:06

Why do we have Daylight Saving Time? Here's a brief history.

PIX11 News
7,086 回視聴 - 6 年前