About 飲水和環境衛生 results of 10,000

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The Queen's Christmas Broadcast 2019 - BBC07:43

The Queen's Christmas Broadcast 2019 - BBC

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Climate Change in the United States: Benefits of Global Action02:38

Climate Change in the United States: Benefits of Global Action

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ENGLISH SPEECH | GRETA THUNBERG: How Dare You (English Subtitles)05:44

ENGLISH SPEECH | GRETA THUNBERG: How Dare You (English Subtitles)

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Can Indian Seaweed Replace Plastic? | World Wide Waste | Insider Business09:50

Can Indian Seaweed Replace Plastic? | World Wide Waste | Insider Business

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Sea of Stars - Vaadhoo Island, Maldives02:41

Sea of Stars - Vaadhoo Island, Maldives

34880
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The Sahara Desert Used to Look Like This…And May Again05:13

The Sahara Desert Used to Look Like This…And May Again

26865
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This Mutant Super-Enzyme Can Eat Plastic Waste Within Days04:25

This Mutant Super-Enzyme Can Eat Plastic Waste Within Days

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Bill Gates: China has been major contributor to global progress01:46

Bill Gates: China has been major contributor to global progress

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How Many People Can The Earth Hold?02:47

How Many People Can The Earth Hold?

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??THE BEST KOREAN Sunscreen for Summer ☀️ All Skin Types16:45

??THE BEST KOREAN Sunscreen for Summer ☀️ All Skin Types

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How Antarctica’s Cutest Baby Seals Grow Up I Antarctic Extremes10:51

How Antarctica’s Cutest Baby Seals Grow Up I Antarctic Extremes

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Palau: Best in Travel 2021 Sustainable Islands03:00

Palau: Best in Travel 2021 Sustainable Islands

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What silence can teach you about sound | Dallas Taylor13:23

What silence can teach you about sound | Dallas Taylor

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Why Beautiful Things Make us Happy -Beauty Explained07:37

Why Beautiful Things Make us Happy -Beauty Explained

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The Korean War (1950–53)04:31

The Korean War (1950–53)

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Budget 2021: Looking ahead to Chancellor Sunak’s March announcement - BBC Newsnight12:22

Budget 2021: Looking ahead to Chancellor Sunak’s March announcement - BBC Newsnight

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How this Oklahoma Town Became Completely Uninhabitable09:12

How this Oklahoma Town Became Completely Uninhabitable

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Crown Digital: He quit finance to create a multimillion-dollar coffee robot06:37

Crown Digital: He quit finance to create a multimillion-dollar coffee robot

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Landfall, Biodiversity, And Monkey Selfies | September 17, 202010:01

Landfall, Biodiversity, And Monkey Selfies | September 17, 2020

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There Is Something Hiding Inside Earth11:35

There Is Something Hiding Inside Earth

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Why I Stopped Being A Vegetarian05:58

Why I Stopped Being A Vegetarian

17027
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Why the East Ends of (Most) Cities are Poorer06:32

Why the East Ends of (Most) Cities are Poorer

1168
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Brexit: Is the EU treating the UK differently? - BBC News03:12

Brexit: Is the EU treating the UK differently? - BBC News

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Alien life: are we about to find it?10:11

Alien life: are we about to find it?

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If you feel poor, watch this (mental health)07:51

If you feel poor, watch this (mental health)

21016
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Matt Damon Pranks People with Surprise Bourne Spy Mission // Omaze04:27

Matt Damon Pranks People with Surprise Bourne Spy Mission // Omaze

11813
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An Introvert's Guide to Happiness05:44

An Introvert's Guide to Happiness

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Insects That Eat Plastic? | October 7, 202010:01

Insects That Eat Plastic? | October 7, 2020

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The Surprising Psychological Benefits of Living Sustainably04:40

The Surprising Psychological Benefits of Living Sustainably

535
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The Umbrella Academy Cast Tries To Make Zero Trash For 24 Hours08:31

The Umbrella Academy Cast Tries To Make Zero Trash For 24 Hours

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The plant-based startup taking on food giants | Challengers by Freethink06:23

The plant-based startup taking on food giants | Challengers by Freethink

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Woman Allergic to Everything Except 2 Foods08:57

Woman Allergic to Everything Except 2 Foods

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與花生漫畫一同愛護自己 ：朋友、大朋友和小朋友01:07

與花生漫畫一同愛護自己 ：朋友、大朋友和小朋友

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Biggest Testing Mistakes | Last Minute Test Day Strategies10:52

Biggest Testing Mistakes | Last Minute Test Day Strategies

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What if we stopped drinking water? | #aumsum01:31

What if we stopped drinking water? | #aumsum

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How China Is Scrambling for Clean Air04:19

How China Is Scrambling for Clean Air

38749
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Alcohol, health and well-being02:54

Alcohol, health and well-being

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Popular protein powders, shakes contain high amounts of lead, study finds03:43

Popular protein powders, shakes contain high amounts of lead, study finds

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‘Recession’ under coronavirus circumstances ‘a clear possibility’07:47

‘Recession’ under coronavirus circumstances ‘a clear possibility’

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Why Nespresso Is Recycling Its Coffee Pods02:52

Why Nespresso Is Recycling Its Coffee Pods

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Forgotten Neon Signs02:21

Forgotten Neon Signs

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This Farm of the Future Uses No Soil and 95% Less Water03:38

This Farm of the Future Uses No Soil and 95% Less Water

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How The Toilet Changed History07:15

How The Toilet Changed History

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Wildlife Disappearing at the Border | National Geographic02:46

Wildlife Disappearing at the Border | National Geographic

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A Hotel In Space | March 11, 202110:01

A Hotel In Space | March 11, 2021

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Hot Tainan EP3. Hot English Classroom04:19

Hot Tainan EP3. Hot English Classroom

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