MSN
8:44
MSN
4 个月之前
MSN
3D animation shows giant hole forming in ozone
1:02
3D animation shows giant hole forming in ozone
2021年9月16日
CNN
What Is Ozone Layer Depletion And Its Effects? | BYJU’S Fun Facts
7:46
What Is Ozone Layer Depletion And Its Effects? | BYJU’S Fun Facts
已浏览 10.6万 次2021年12月11日
byjus.com
The reveal of chlorofluorocarbons' (CFCs) potential to destroy the ozone layer in the Earth’s stratosphere was a life-changing discovery. In 1974, atmospheric chemist and 1995 chemistry laureate Mario Molina and his co-laureate Sherwood Rowland demonstrated that CFC gases, freons, have a damaging effect on ozone in the atmosphere. Freons had many uses, including propellants in spray cans and refrigerants in refrigerators. By limiting the use of freons, the depletion of the ozone layer was slowed
0:19
The reveal of chlorofluorocarbons' (CFCs) potential to destroy the ozone layer in the Earth’s stratosphere was a life-changing discovery. In 1974, atmospheric chemist and 1995 chemistry laureate Mario Molina and his co-laureate Sherwood Rowland demonstrated that CFC gases, freons, have a damaging effect on ozone in the atmosphere. Freons had many uses, including propellants in spray cans and refrigerants in refrigerators. By limiting the use of freons, the depletion of the ozone layer was slowed
已浏览 3147 次2023年3月31日
FacebookNobel Prize
Ozone layer
Ozone layer
2019年10月14日
esa.int
Science: The Ozone Layer Explained - For Kids
Science: The Ozone Layer Explained - For Kids
2025年5月10日
islcollective.com
What Is the Ozone Layer? Earth's Protective Shield, Explained
What Is the Ozone Layer? Earth's Protective Shield, Explained
2024年11月10日
extremetech.com
3:32
Ozone Layer Lesson for Kids: Definition & Facts
已浏览 2700 次2017年10月21日
Study.comRebecca Gillaspy
Ozone - NASA Science
2024年8月26日
nasa.gov
8:44
How science saved the ozone layer: The story behind the Montreal Protocol
4 个月之前
MSNInnovative Techs
0:16
Surveys Confirm the Ozone Layer Is Healing — A Rare Global Environmental Comeback Scientists have confirmed that Earth’s ozone layer is steadily healing, marking one of the most successful environmental recoveries in human history. Long-term atmospheric measurements show a clear decline in ozone-depleting chemicals, allowing the protective ozone layer to slowly rebuild after decades of damage. The ozone layer acts as Earth’s natural sunscreen, blocking most harmful ultraviolet (UV-B) radiation f
已浏览 1.5万 次4 个月之前
FacebookMechanical Mind
7:00
Ozone Layer | Definition, Role & Importance
已浏览 2.3万 次2013年8月30日
Study.com
The Atmosphere: Tracking the Ongoing Recovery of Earth's Ozone Hole - NASA Science
2019年10月16日
nasa.gov
What is the Ozone Layers for Kids | Learning video with Ryan's World - Videos For Kids
2021年8月24日
kidvideo.org
2:09
Braina Explains the Ozone Layer 🌍 | Quick Facts #intelligenttechnology #shorts
已浏览 2 次1 个月前
YouTubesoundclick
0:33
Ozone Layer Recovery: A Scientific Triumph Since the 1980s
已浏览 9150 次4 个月之前
TikTokxovion
Geo explainer: What is the ozone layer and what’s happening to it?
2022年5月26日
geographical.co.uk
4:46
【全球400万人在线学习】Brainpop频道最全500 合集覆盖科学数学读写健康社会艺术语法七大板块
已浏览 7982 次2024年5月16日
bilibiliYouTube原版体系
2:21
Exploring Ozone
已浏览 1.5万 次2009年4月22日
YouTubeNASA
3:13
How OZONE works
已浏览 7.8万 次2017年3月16日
YouTubeSimple Explanation
40:42
32. The Ozone Layer
已浏览 1.1万 次2012年4月5日
YouTubeYaleCourses
4:05
Exploring the Atmosphere
已浏览 12.6万 次2021年2月15日
YouTubeLincoln Learning Solutions
1:33
What Is Ozone?
已浏览 2.8万 次2016年6月13日
YouTubeThe Ozone Experts
24:24
In Depth - The Ozone Layer
已浏览 2.3万 次2019年9月16日
YouTubeSansad TV
1:24
Visuals Ozone production (Captioned)
已浏览 3万 次2013年8月2日
YouTubePortland Community College
1:47
Ozone layer 'shows signs of recovery' - BBC News
已浏览 9.8万 次2014年9月11日
YouTubeBBC News
3:37
Layers of the Ocean
已浏览 21.9万 次2019年6月29日
YouTubeSciencerific
3:45
Ozone levels and respiratory illnesses
NATIONALLY RATED HOSPITAL
关于此通道
YouTubeUNC Health
8:12
Ozone Layer & Ozone Layer Depletion
已浏览 9.1万 次2015年7月2日
YouTubeBeverly Biology
10:48
Science Works: Protecting The Ozone Layer
已浏览 6.3万 次2016年12月6日
YouTubeAnnenberg Public Policy Center
展开
静态缩略图占位符