結果 : what inventions were made by african american
3:41

Awesome Inventions by African Americans

SciShow
218,405 回視聴 - 12 年前
18:24

100 Things You Didn't Know Were Invented by Black People (Episode 1)

Black Journals
2,143,306 回視聴 - 1 年前
14:01

Debunking '15 Inventions Created By Black Americans’

Don't Walk, Run! Productions
614,371 回視聴 - 2 年前
3:36

15 Inventions Created By Black Americans

Home of the Holidays
109,032 回視聴 - 5 年前

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20:47

50 Things You Didn't Know Were Invented by Black People (Episode 1)

Black Culture Unlocked
4,643 回視聴 - 1 か月前
12:11

Black History | Black Inventors

Hornseywood Academy
285,228 回視聴 - 2 年前
17:42

African American invention and how they advance America

Haji Abdullah
1,589,274 回視聴 - 9 年前

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2:20

Did you know a Black person invented that?

St. Louis American
1,204 回視聴 - 4 年前
20:42

100 Things You Didn't Know Were Invented by Black People (Episode 2)

Black Journals
312,096 回視聴 - 1 年前
3:22

He Froze Racism In Its Tracks With This Invention

PushBlack
334 回視聴 - 1 日前
1:00:07

100 Things You Didn't Know Were Invented By Black People

Black Culture Unlocked
19,972 回視聴 - 7 か月前
3:41

5 inventions that you didn't know were made by Africans

HATUA
1,474 回視聴 - 6 年前
19:12

100 Things You Didn't Know Were Invented by Black People (Episode 4)

Black Journals
108,034 回視聴 - 1 年前
6:35

Amazing Inventions by Black People | Kids Black History

KidsBlackHistory
140,615 回視聴 - 4 年前
19:15

100 Things You Didn't Know Were Invented By Blacks - Part 5

Black Journals
23,484 回視聴 - 10 か月前
14:34

13 African American Inventors Who Changed the World

HistoryVille
184,182 回視聴 - 4 年前
26:05

10 Black Inventors & Their Inventions They Hid From You | Black History.

The New Tourist
9,546 回視聴 - 1 年前
1:47

Black History Month: Inventions

13News Now
222 回視聴 - 6 年前
21:45

15 Black Inventors and Inventions That Were Silenced

Black Journals
208,951 回視聴 - 6 か月前
3:52

Inventions Created by Black Innovators

11Alive
180 回視聴 - 1 年前