how we can prevent and reduce ozone layer depletion（関連順）

8:35

Why you don’t hear about the ozone layer anymore

Vox

9,136,364 回視聴 - 2 年前

2:23

How to protect the ozone layer?

LAPITAN FAM

6,608 回視聴 - 3 年前

7:58

Ozone Layer Depletion | Advantages, Depletion and Preventive Measures | Class 10 Science

Toppr Study

1,393,174 回視聴 - 5 年前

6:49

What Is The Ozone Layer? | Ozone Layer Depletion | Dr Binocs Show |Kids Learning Video|Peekaboo Kidz

Peekaboo Kidz

3,283,632 回視聴 - 4 年前

3:26

Climate 101: Ozone Depletion | National Geographic

National Geographic

2,141,911 回視聴 - 6 年前

1:29

Ways to protect ozone layer

Redfield Tamil

1,713 回視聴 - 5 年前

3:59

Causes of ozone layer depletion | Ozone layer depletion | what is ozone hole

Let's Grow Up

48,642 回視聴 - 6 年前

9:51

Can we solve global warming? Lessons from how we protected the ozone layer | Sean Davis

TED

191,622 回視聴 - 5 年前

5:13

Whatever happened to the hole in the ozone layer? - Stephanie Honchell Smith

TED-Ed

533,439 回視聴 - 1 年前

5:02

Reducing ozone depletion

GreenTV

10,015 回視聴 - 12 年前

1:17

ODS Disposal: reducing waste and protecting the ozone layer

United Nations Industrial Development Organization (UNIDO)

820 回視聴 - 3 年前

3:04

HOW TO PROTECT OZONE LAYER

cho co

1,031 回視聴 - 3 年前

24:12

What happened to the Ozone Hole? | Dhruv Rathee

Dhruv Rathee

6,888,249 回視聴 - 11 か月前

0:35

Prevent ozone layer depletion

YesIAm TheChange

405 回視聴 - 7 年前

40:04

The Ozone Layer Depletion Crisis: What You Need to Know

NAKED TRUTH

197 回視聴 - 1 年前

8:56

Preventive measures for Ozone depletion

Education Admirers

3,984 回視聴 - 3 年前

1:28

solutions ozone layer depletion

nabil amirul

3,386 回視聴 - 7 年前

2:11

How Chlorofluorocarbons Destroy Ozone

Dated Disk Dispatch

195,200 回視聴 - 10 年前

30:37

Climate Change 101 | Keep The Environment Safe | The Dr Binocs Show | Peekaboo Kidz

Peekaboo Kidz

1,560,512 回視聴 - 2 年前

5:30

Ozone layer depletion | Causes | Effects | Ozone depleting substances

let's learn and do

57,261 回視聴 - 3 年前

結果 : how we can prevent and reduce ozone layer depletion