Tag Archives: layer

.الفيديو يتناول شرح لمنهج ساينس تانيه اعدادي ترم اول 2023 وشرح درس erosion of ozone layer and global warming prep 2 for science prep 2 unit 2 lesson 2 Learn in this video erosion of ozone layer and global warming prep 2 for science prep 2 unit 2 lesson 2 …

35 years ago scientists discovered we were badly damaging the ozone layer, so a major global initiative was created to repair it. At the same time scientists also discovered that greenhouse gas emissions were causing dangerous levels of warming in our atmosphere, but NO major global initiative was set up …

Erosion of the ozone layer 360 million years ago was responsible for a mass extinction A mass extinction 360 million years ago that killed off many of the Earth’s plants and freshwater animals was caused by a breakdown of the ozone layer. Scientists from the University of Southampton found evidence …