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結果 : what was the main reason the dust bowl happened
3:00

Why the Dust Bowl Was the Most Devastating Drought in US History

FOX Weather
17,584 回視聴 - 1 年前
4:05

History Brief: the Dust Bowl

Reading Through History
1,098,458 回視聴 - 8 年前
19:22

The Dust Bowl: Darkness in the Great Depression

Geographics
575,348 回視聴 - 3 年前
1:49

The Dust Bowl: Black Sunday Dust Storm | That Was History

That Was History
9,025 回視聴 - 10 年前
7:35

Is The Dust Bowl Happening Again?

PBS Terra
355,694 回視聴 - 2 年前
4:44

What caused the Dust Bowl?

Ronan Maher
61,182 回視聴 - 8 年前
4:54

What Did We Learn From the Dust Bowl

UNUM Ken Burns
26,130 回視聴 - 11 年前
1:30

The Great Depression Explained in One Minute

One Minute Economics
977,904 回視聴 - 8 年前
15:59

The Dust Bowl Explained: US History Review

Hip Hughes
51,824 回視聴 - 6 年前
6:15

The Dust Bowl Of The 1930? #history

Whois - History Channel
196 回視聴 - 1 年前
0:51

1930s Dust Bowl

The Weather Channel
95,249 回視聴 - 7 年前
8:27

OETA Story on the Dust Bowl: Then and Now aired 11-16-12

The Oklahoma News Report
1,067 回視聴 - 11 年前
0:24

Can the Dust Bowl Happen Again?

UNUM Ken Burns
6,267 回視聴 - 11 年前
0:41

The DUST STORMS That Covered America

History Unleashed
8,875 回視聴 - 1 年前
2:50

Dust Bowl: Cause & Impact On Great Depression - HISTORY

Brie Tabin
190 回視聴 - 3 年前
3:51

dust bowl documentary

Swiggity Swag Science
1,665 回視聴 - 7 年前
56:46

Arizona's Dust Bowl: Lessons Lost (full documentary)

AZPM
147,752 回視聴 - 8 年前
27:02

The Dust Bowl. Could The Dust Bowl Ever Happen Again? | Gardening in Canada

Gardening In Canada
521 回視聴 - 3 年前
56:45

Stories from the Dust Bowl (2005)

SmokyHillsPBS
385,776 回視聴 - 5 年前
5:48

The Dust Bowl of the 1930's

Thom Hartmann Program
17,717 回視聴 - 11 年前