About challenges results of 4,534

Relevance
The Future of Farming Is Underwater02:50

The Future of Farming Is Underwater

12633
B1
Batman v Superman Trailer Spoof - TOON SANDWICH02:42

Batman v Superman Trailer Spoof - TOON SANDWICH

149
B1
How to be more grateful03:18

How to be more grateful

1036
B1
Secretary Clinton Delivers Remarks With Georgian Foreign Minister Panjikidze03:00

Secretary Clinton Delivers Remarks With Georgian Foreign Minister Panjikidze

35
B1
Surviving in the Cold Alaskan Tundra | Naked and Afraid02:55

Surviving in the Cold Alaskan Tundra | Naked and Afraid

4
B1
Becoming the Master | Doctor Who | BBC America02:54

Becoming the Master | Doctor Who | BBC America

4
B1
The Toughest Job In The World | Vishen lakhiani02:15

The Toughest Job In The World | Vishen lakhiani

4
A2
Exam Skills: 5 tips for making learning fun02:48

Exam Skills: 5 tips for making learning fun

45
A2
Aged Perfection | Say Yes To The Dress Australia | Bride Day Fridays02:32

Aged Perfection | Say Yes To The Dress Australia | Bride Day Fridays

56
B1
Is Financial Anxiety Holding You Back?02:35

Is Financial Anxiety Holding You Back?

21
B1
Ivory Coast's Gbagbo warns of election 'catastrophe'02:41

Ivory Coast's Gbagbo warns of election 'catastrophe'

8
B1
NASA and SpaceX Launch Historic Mission To Space Station | NBC Nightly News02:30

NASA and SpaceX Launch Historic Mission To Space Station | NBC Nightly News

11342
B1
Five Biden cabinet picks testify before Senate02:33

Five Biden cabinet picks testify before Senate

6
B2
70人の女性に聞いた「生きる意味って何ですか？」| 70 People Answer | VOGUE JAPAN02:14

70人の女性に聞いた「生きる意味って何ですか？」| 70 People Answer | VOGUE JAPAN

18156
A2
Trump, Biden descend on Georgia ahead of runoffs02:19

Trump, Biden descend on Georgia ahead of runoffs

8
B2
The Trial of Chicago 7 - The Whole World Is Watching02:38

The Trial of Chicago 7 - The Whole World Is Watching

12
B1
Israel's social media campaign targets Arab nations02:56

Israel's social media campaign targets Arab nations

9
B2
Breakingviews TV: Arm race02:06

Breakingviews TV: Arm race

6
B2
The Surprising Way People Become Homeless02:12

The Surprising Way People Become Homeless

29734
B1
Marvel Studios' Black Panther: Wakanda Forever | Return to Wakanda02:41

Marvel Studios' Black Panther: Wakanda Forever | Return to Wakanda

11127
B1
The Future Of The F-35 And The U.S. Air Force Fighter Fleet10:07

The Future Of The F-35 And The U.S. Air Force Fighter Fleet

6
B1
Shaping the Way We Teach English: Module 07, Learning Strategies12:41

Shaping the Way We Teach English: Module 07, Learning Strategies

60
A2
Brexit deal essentially impossible - No 10 source - BBC News11:42

Brexit deal essentially impossible - No 10 source - BBC News

8
B1
Building a Desalination Plant from Scratch: Crash Course Engineering #4409:42

Building a Desalination Plant from Scratch: Crash Course Engineering #44

10
B1
10 THINGS NEW MILITARY WIVES & GIRLFRIENDS NEED TO KNOW! #milso11:32

10 THINGS NEW MILITARY WIVES & GIRLFRIENDS NEED TO KNOW! #milso

2
A2
Follow Your Dreams15:16

Follow Your Dreams

1236
A2
The AI of Shogun: Total War (Part 1 of 5) | AI and Games15:59

The AI of Shogun: Total War (Part 1 of 5) | AI and Games

13
B1
From Wombat Butts to Quantum Mechanics | SciShow Quiz Show17:13

From Wombat Butts to Quantum Mechanics | SciShow Quiz Show

5
B1
MrBeast Just Destroyed His Career..22:02

MrBeast Just Destroyed His Career..

4
B1
Daily Homeroom With Sal: Tuesday, March 3132:25

Daily Homeroom With Sal: Tuesday, March 31

2
A2
What Is Asperger's Syndrome?02:08

What Is Asperger's Syndrome?

231
B2
Let’s Back Up: Cat Crossing02:08

Let’s Back Up: Cat Crossing

9
B1
Scuba Diving Class02:34

Scuba Diving Class

68
B1
The Mozilla Story03:03

The Mozilla Story

270
B1
Britain's Biggest Dog02:25

Britain's Biggest Dog

2523
A2
What Hackers Really Want With Your Data02:20

What Hackers Really Want With Your Data

1174
B1
Expanding America’s superhighways of clean energy | FT Energy Source02:54

Expanding America’s superhighways of clean energy | FT Energy Source

19
B1
Symphony of Science - "Children of Africa" (The Story of Us)03:59

Symphony of Science - "Children of Africa" (The Story of Us)

132
B1
[888] Unusual “Silver Bird” Padlock — A Toolmaker’s Challenge02:13

[888] Unusual “Silver Bird” Padlock — A Toolmaker’s Challenge

3
A2
AI News: March 201702:18

AI News: March 2017

100
B1
Mitch McConnell: Top Trump ally breaks silence to congratulate Biden - BBC News02:39

Mitch McConnell: Top Trump ally breaks silence to congratulate Biden - BBC News

14
B2
CDC 24/7 Saving Lives, Protecting People02:44

CDC 24/7 Saving Lives, Protecting People

1
B1
How coronavirus is hitting global business | FT03:11

How coronavirus is hitting global business | FT

75
B1
Pixar in a Box: Character Development03:09

Pixar in a Box: Character Development

202
A2
PAGE Ambassador - Andrew Yang of Venture for America01:55

PAGE Ambassador - Andrew Yang of Venture for America

6
B1
[938] Ingersoll 6 Lever Padlock Picked02:22

[938] Ingersoll 6 Lever Padlock Picked

1
B1