About what is the ph scale and what does it measure results of 10,000

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Adele - Oh My God (Official Video)03:53

Adele - Oh My God (Official Video)

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A2
2 Broke Girls – And the Rich People Problems clip403:01

2 Broke Girls – And the Rich People Problems clip4

132
B1
What is nanotechnology?03:29

What is nanotechnology?

31
A2
What Is The Magnus Force?03:47

What Is The Magnus Force?

9
B1
What is False Dilemma/False Dichotomy Fallacy: Definition and examples00:58

What is False Dilemma/False Dichotomy Fallacy: Definition and examples

35
B1
How To Use 'Having' In English (English Vocabulary Lesson)02:02

How To Use 'Having' In English (English Vocabulary Lesson)

9195
A1
A Great Big World - Say Something ( cover by J.Fla )03:49

A Great Big World - Say Something ( cover by J.Fla )

694
A1
Learn English - How to make the 'PH' sound10:25

Learn English - How to make the 'PH' sound

4955
A2
Joe Biden Is About To Get A Bunch Of Edible Arrangements01:18

Joe Biden Is About To Get A Bunch Of Edible Arrangements

9
B2
BTS Plays With Puppies While Answering Fan Questions03:54

BTS Plays With Puppies While Answering Fan Questions

2496
B1
Top 6 LOL Moments From Episode 1 of The Patrick Star Show! ? | SpongeBob05:09

Top 6 LOL Moments From Episode 1 of The Patrick Star Show! ? | SpongeBob

60
B2
What is Ciulama? Romanian Style Creamy Chicken and Mushroom Strew00:59

What is Ciulama? Romanian Style Creamy Chicken and Mushroom Strew

23
B2
Spell to the Music! - Alphablocks | #Lockdown Learning | Phonics10:16

Spell to the Music! - Alphablocks | #Lockdown Learning | Phonics

12
A2
What does 'make a song and dance (about something)' mean?02:57

What does 'make a song and dance (about something)' mean?

6
A2
Thanksgiving - What is it?07:00

Thanksgiving - What is it?

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B1
What is the Season of Autumn Crisp?00:10

What is the Season of Autumn Crisp?

52
A2
Covid-19: what will it take to vaccinate the world? | The Economist09:51

Covid-19: what will it take to vaccinate the world? | The Economist

25
B2
What is GitHub?03:33

What is GitHub?

41
B1
What Is The Shape of Space? (ft. PhD Comics)03:39

What Is The Shape of Space? (ft. PhD Comics)

12
B1
What does a $3000 Japanese Hotel Room look like?16:46

What does a $3000 Japanese Hotel Room look like?

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A2
11 Reasons Why SpongeBob is the WORST Classmate Ever! ?05:38

11 Reasons Why SpongeBob is the WORST Classmate Ever! ?

81
B1
Shocking Start-Ups Featured on Mini-Mocks03:47

Shocking Start-Ups Featured on Mini-Mocks

17
B1
What is the Dead Internet Theory ? #conspiracy00:59

What is the Dead Internet Theory ? #conspiracy

75
B1
What is The Venus Project?01:23

What is The Venus Project?

21
B1
Speaking English: How to express your reaction04:44

Speaking English: How to express your reaction

5064
A2
What is the Pixar Moment?10:12

What is the Pixar Moment?

255
B1
Does Mike Pence Know What A 'Porn Star' Is?02:33

Does Mike Pence Know What A 'Porn Star' Is?

36
B2
What is the best cinnamon sugar ratio?00:51

What is the best cinnamon sugar ratio?

48
B2
What is a 'Carbon Cage,' and why are you stuck in one right now?12:13

What is a 'Carbon Cage,' and why are you stuck in one right now?

13
B1
What is The Top Line?01:03

What is The Top Line?

263
A2
Learn English Phrases to use in Tough Times (and an Update)11:09

Learn English Phrases to use in Tough Times (and an Update)

40
A2
Prepositions: TRANSPORT & TRAVEL04:14

Prepositions: TRANSPORT & TRAVEL

62
A2
What Does Donkey Burger Taste Like?04:01

What Does Donkey Burger Taste Like?

10
B1
What does 'talk shop' mean?02:45

What does 'talk shop' mean?

17
A2
Shohei Ohtani returns to the mound for the first time in 663 days! (Full 1st start w/Dodgers)14:38

Shohei Ohtani returns to the mound for the first time in 663 days! (Full 1st start w/Dodgers)

47
B1
Learn English with the News: Cyber Crime09:26

Learn English with the News: Cyber Crime

888
B1
What Is ‘Dance Monkey’ and How Did It Take Over the World? | Diary of a Song08:25

What Is ‘Dance Monkey’ and How Did It Take Over the World? | Diary of a Song

27
B1
What does 'fat chance' mean?03:02

What does 'fat chance' mean?

9
A2
Vocabulary & Life Tips: BE RESPONSIBLE! DON’T BLAME ME! WHOSE FAULT IS IT?22:04

Vocabulary & Life Tips: BE RESPONSIBLE! DON’T BLAME ME! WHOSE FAULT IS IT?

44
A2
What is Stroke?03:17

What is Stroke?

38
B2
What are Wufu (5 blessings)? And what it tell us about the nature of dying?01:00

What are Wufu (5 blessings)? And what it tell us about the nature of dying?

15
B2
What does it take to be a "senior" software engineer? The senior engineer job search.12:09

What does it take to be a "senior" software engineer? The senior engineer job search.

7
A2
What is an API Gateway?10:19

What is an API Gateway?

15
B1
What does 'buyer's remorse' mean?03:05

What does 'buyer's remorse' mean?

7
A2
Learn English from Rage Comic Memes05:58

Learn English from Rage Comic Memes

127
B1
Weekly Vlog | Hanging out with my viewers in Korea, spontaneous trip to Cali08:43

Weekly Vlog | Hanging out with my viewers in Korea, spontaneous trip to Cali

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