About bird research results of 10,000

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LEARN 105 ENGLISH VOCABULARY WORDS | DAY 2113:14

LEARN 105 ENGLISH VOCABULARY WORDS | DAY 21

19
A2
Suez Nuez! Salty Dog Stephen Colbert Spins Tales Of A Blocked Canal12:05

Suez Nuez! Salty Dog Stephen Colbert Spins Tales Of A Blocked Canal

7
B1
Why Emotional Tears Are Different09:25

Why Emotional Tears Are Different

23
B1
7 Things I Will NEVER Spend Money On Again11:25

7 Things I Will NEVER Spend Money On Again

103
A2
Gossip Girl Star Jordan Alexander's Simple Nighttime Skincare Routine | Go To Bed With Me11:32

Gossip Girl Star Jordan Alexander's Simple Nighttime Skincare Routine | Go To Bed With Me

3
B1
The 10 Most Disturbing Scientific Discoveries Ever11:44

The 10 Most Disturbing Scientific Discoveries Ever

19
B1
Top 10 Horror Film Callbacks in Stranger Things Season 414:47

Top 10 Horror Film Callbacks in Stranger Things Season 4

7
B2
3人の日本人のプロが「魔女」をテーマにメイクを披露。 | Triple Take | VOGUE JAPAN16:34

3人の日本人のプロが「魔女」をテーマにメイクを披露。 | Triple Take | VOGUE JAPAN

11
B2
Top 10 Pivotal Moments From the Johnny Depp Amber Heard Trial11:05

Top 10 Pivotal Moments From the Johnny Depp Amber Heard Trial

44
B2
Questions That Got Answered in Thor Love and Thunder11:43

Questions That Got Answered in Thor Love and Thunder

4
B1
The Unionization of Doctors in Residency09:52

The Unionization of Doctors in Residency

5
B1
How Defense Contractors Make Billions Off Missile Sales10:47

How Defense Contractors Make Billions Off Missile Sales

6
B1
What Medical School DOESN'T Teach You10:45

What Medical School DOESN'T Teach You

26
B1
5 African Nations Most in Debt to China | China Uncensored13:16

5 African Nations Most in Debt to China | China Uncensored

8
B1
Should You Teach English in China?11:45

Should You Teach English in China?

9
B1
The Day the Dinosaurs Died – Minute by Minute12:02

The Day the Dinosaurs Died – Minute by Minute

62
B1
Trump Challenges World Bank on China | China Uncensored13:06

Trump Challenges World Bank on China | China Uncensored

11
B1
When a Billion Years Disappeared11:31

When a Billion Years Disappeared

4
B2
China Drives Wedge Between India and US13:23

China Drives Wedge Between India and US

16
B1
Mona Lisa by Leonardo da Vinci: Great Art Explained13:51

Mona Lisa by Leonardo da Vinci: Great Art Explained

36
B1
Depressive and Bipolar Disorders: Crash Course Psychology #3010:00

Depressive and Bipolar Disorders: Crash Course Psychology #30

18
B2
How bitcoin went from the currency of criminals to ‘digital gold’12:51

How bitcoin went from the currency of criminals to ‘digital gold’

4
B1
Reality Sets In After A Weirdly Normal Super Bowl Sunday13:29

Reality Sets In After A Weirdly Normal Super Bowl Sunday

4
B1
Top 10 Best Foods For A Hangover11:34

Top 10 Best Foods For A Hangover

19
B2
Respect in the Workplace (How to Deal with Disrespectful Employees)10:47

Respect in the Workplace (How to Deal with Disrespectful Employees)

3
A2
Students' Underutilized Secret Weapon | Practice Questions & Practice Tests09:56

Students' Underutilized Secret Weapon | Practice Questions & Practice Tests

4
B1
Some of the World’s Largest (and Most Unusual) Collections13:04

Some of the World’s Largest (and Most Unusual) Collections

16
B1
7 Skills You Need as an iOS Developer09:47

7 Skills You Need as an iOS Developer

4
A2
The Most Priceless Thing I Did For My Mom Before She Died10:26

The Most Priceless Thing I Did For My Mom Before She Died

1
A2
Smart Tattoos & Tiny Robots: Crash Course Engineering #3709:51

Smart Tattoos & Tiny Robots: Crash Course Engineering #37

1
B1
The Biggest Problems We're Facing Today & The Future of Engineering: Crash Course Engineering #4610:25

The Biggest Problems We're Facing Today & The Future of Engineering: Crash Course Engineering #46

7
B1
5 Productivity Tools For Programming10:10

5 Productivity Tools For Programming

4
A2
Top 10 Movies with Broken Physics12:11

Top 10 Movies with Broken Physics

7
B1
Dentists Debunk 14 Teeth Myths11:14

Dentists Debunk 14 Teeth Myths

40
B2
Falling in Love in RURAL Okinawa, Japan11:44

Falling in Love in RURAL Okinawa, Japan

13
B1
Anatomy of a Perfect Morning Routine09:40

Anatomy of a Perfect Morning Routine

12
B1
Jared Leto Can't Find His Academy Award11:19

Jared Leto Can't Find His Academy Award

9
A2
How to Understand TV and Movies Without Subtitles11:35

How to Understand TV and Movies Without Subtitles

28
B1
The Process of Building the Website (40 hours in 14 minutes)14:15

The Process of Building the Website (40 hours in 14 minutes)

1
A2
Chemical Weapons (Sarin Gas) - Periodic Table of Videos12:52

Chemical Weapons (Sarin Gas) - Periodic Table of Videos

11
B1
5 Delightful Color-Changing Minerals10:50

5 Delightful Color-Changing Minerals

4
B2
PUBLIC RELATIONS Interview Questions & Answers! (How to PASS a PR Interview)10:10

PUBLIC RELATIONS Interview Questions & Answers! (How to PASS a PR Interview)

116
A2
Humans and AI working together: Crash Course AI #1410:13

Humans and AI working together: Crash Course AI #14

25
B1
The Mathematics of Crime and Terrorism - Numberphile10:38

The Mathematics of Crime and Terrorism - Numberphile

4
B1
We're Running Out of These Elements — Here's How09:27

We're Running Out of These Elements — Here's How

7
B1
5 Tips to Slow Aging (And Even Reverse It)09:06

5 Tips to Slow Aging (And Even Reverse It)

40
B1