関連ワード:  what is the purpose of daylight savings time    what is the point of daylight savings time    what is the reason of daylight savings time    what is the origin of daylight savings time in the us    what is the opposite of daylight savings time    what is the benefit of daylight savings time    what is the date of daylight savings time    what is the end of daylight savings time    what is the date of daylight savings time change    what is the date of daylight savings time in 2025  
結果 : what is the purpose of daylight savings time
6:30

Daylight Saving Time Explained

CGP Grey
11,678,045 回視聴 - 13 年前
8:43

Neil deGrasse Tyson Explains Daylight Saving Time

StarTalk
675,114 回視聴 - 4 年前

-
3:19

Daylight Saving Time 101 | National Geographic

National Geographic
466,781 回視聴 - 6 年前
2:20

サマータイム入門 | ナショナルジオグラフィック

National Geographic
502,876 回視聴 - 9 年前

-
7:33

The history of daylight saving time and its effect on our health

PBS NewsHour
404,249 回視聴 - 2 年前
3:56

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

CBS Boston
22,805 回視聴 - 2 年前
2:12

Stephen Fry on the history of Daylight Saving Time - BBC iWonder

BBC
46,543 回視聴 - 10 年前
1:05:51

ASMR on Wig | POWERFUL Scalp Massage You Can FEEL plus Hair Play, Hair Pulling, Plucking & Brushing

Fleur ASMR
323 回視聴 - 12 時間前
1:31

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

TED
186,727 回視聴 - 3 年前
1:00

THIS is why Daylight Savings exists?!

StarTalk
885,036 回視聴 - 3 年前
19:24

Real Reason Why We Use Daylight Savings Time

The Infographics Show
279,597 回視聴 - 3 年前
0:14

THE END OF DAYLIGHT SAVING TIME (this year)

Washington Post Universe
322,825 回視聴 - 10 か月前
2:33

Everything You Need to Know About Daylight Saving Time | NBC News

NBC News
7,181 回視聴 - 10 年前
5:17

Daylight Savings Time for Kids

Homeschool Pop
317,316 回視聴 - 7 年前
1:30

Making a print of a clock for the beginning of Daylight Saving Time (March 9)

Sacramento History Museum
32,585 回視聴 - 5 か月前
6:13

What is Daylight Saving Time? | CNBC Explains

CNBC International
131,485 回視聴 - 4 年前
13:01

Fixing Daylight Saving Time Is THIS Easy

Be Smart
1,306,815 回視聴 - 5 年前
2:20

The History of Daylight Saving Time

IXL
6,231 回視聴 - 7 年前
3:17

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

LastWeekTonight
8,217,893 回視聴 - 10 年前
2:41

Why Do We Have Daylight Saving Time? | COLOSSAL QUESTIONS

Colossal Cranium
981,601 回視聴 - 6 年前