why did we start daylight savings time（関連順）

6:30

Daylight Saving Time Explained

CGP Grey

11,677,917 回視聴 - 13 年前

8:43

Neil deGrasse Tyson Explains Daylight Saving Time

StarTalk

675,093 回視聴 - 4 年前

2:41

Why Do We Have Daylight Saving Time? | COLOSSAL QUESTIONS

Colossal Cranium

981,590 回視聴 - 6 年前

7:31

Why do we have daylight saving time?

Mystery Science

84,615 回視聴 - 1 年前

2:12

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

BBC

46,542 回視聴 - 10 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

502,796 回視聴 - 9 年前

3:56

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

CBS Boston

22,803 回視聴 - 2 年前

19:24

Real Reason Why We Use Daylight Savings Time

The Infographics Show

279,594 回視聴 - 3 年前

1:09

Daylight savings time starts right now #daylightsavings #timechange #springforward #foryou

IvanGtv

739 回視聴 - 2 日前

7:33

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

PBS NewsHour

404,247 回視聴 - 2 年前

6:13

What is Daylight Saving Time? | CNBC Explains

CNBC International

131,482 回視聴 - 4 年前

1:06

Why is there Daylight Saving Time and how did it start?

11Alive

692 回視聴 - 5 年前

0:14

THE END OF DAYLIGHT SAVING TIME (this year)

Washington Post Universe

322,822 回視聴 - 10 か月前

3:19

Daylight Saving Time 101 | National Geographic

National Geographic

466,774 回視聴 - 6 年前

2:39

What is the reason for Daylight Saving Time?

10 Tampa Bay

1,172 回視聴 - 5 年前

1:00

THIS is why Daylight Savings exists?!

StarTalk

885,036 回視聴 - 3 年前

1:39

Daylight Saving Time ⏰ Why Do The Clocks Change? | Newsround

BBC Newsround

15,050 回視聴 - 2 年前

5:17

Daylight Savings Time for Kids

Homeschool Pop

317,306 回視聴 - 7 年前

0:52

Why do we have Daylight Saving Time? | Go Binge (2018) | Three

Three UK

4,651 回視聴 - 7 年前

1:36

WTF is daylight saving time??

Henry Belcaster

1,035,801 回視聴 - 2 か月前

結果 : why did we start daylight savings time