what was garrett morgan known for（関連順）

1:51

Who was Garrett Morgan?

Twinkl Teaches KS2

196 回視聴 - 2 年前

5:10

Garrett Morgan Biography

Douglas Wilson

2,491 回視聴 - 5 年前

4:00

Garrett Morgan Traffic Light.Black Inventor.Black History Month.Deeper Than Read(Ep.1)

Deeper Than Read

105,271 回視聴 - 4 年前

1:01

Garrett Morgan: The Man Who Stopped Traffic

VPM Science Matters

18,779 回視聴 - 8 年前

2:20

Honoring Black Inventor Garrett Morgan | Bold In The Know

Bold TV

9,403 回視聴 - 3 年前

2:42

Garret Morgan, Awesome African American Inventor | Know Ohio

NewsDepth

5,380 回視聴 - 2 年前

0:50

The man who invented the traffic light: Garrett A. Morgan -- Celebrating Black History Month 2024

WKYC Channel 3

2,962 回視聴 - 10 か月前

5:03

Garrett Morgan for Kids | History for Kids | Seed of Melanin Kids!

Seed of Melanin Kids!

89,233 回視聴 - 3 年前

2:28

The Untold Story of Garrett Morgan: Inventor of the Traffic Signal and Gas Mask

Black Innovators

134 回視聴 - 1 年前

3:05

Moments in History: Garrett A Morgan

STM Daily News

30,147 回視聴 - 7 年前

4:53

Garrett Morgan Traffic Light Inventor | The Untold Story of Garrett Morgan | Innovation & Invention

Black History Autobiographies

25 回視聴 - 7 か月前

0:49

Black Inventor You’ve Never Heard Of- Garrett Morgan

Black In Time History

7,540 回視聴 - 3 か月前

3:38

The Grave and Final Resting Place of Famous Inventor Garrett Morgan

Mr. Goody

166 回視聴 - 2 年前

1:51

Garrett Morgan: Entrepreneur Extraordinaire

Untold History

8,296 回視聴 - 3 年前

2:17

Garrett Morgan

Charles County Government

92 回視聴 - 2 年前

3:42

Garrett Morgan | Inventor of the Traffic Light | Black History Month Kids |Black Edison | Heroes

The Polished Educator

560 回視聴 - 9 か月前

8:13

Garrett Morgan: The Genius Inventor Who Changed the World

Black History Month Year Round

4,307 回視聴 - 8 か月前

10:02

Writer Philip Musey Explores the Obstacles of Inventor Garrett Morgan

Steve Adubato

231 回視聴 - 9 か月前

1:40

The Secret Inventions of Garrett Morgan

Not Famous

1,106 回視聴 - 2 年前

2:18

Garrett Morgan Traffic Light Video for Kids 🚦 Black History for Kindergarten| Kids Songs

Goose Goose Duck

86,574 回視聴 - 5 年前

結果 : what was garrett morgan known for