📝 For complete notes of Lectures, visit Umang Batch in the Batch Section of PhysicsWallah App/Website.
📲PW App Link - bit.ly/YTAI_foundation
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▶️Complete CLASS 8TH - SCIENCE ONE SHOT Lectures - • Science - Class 8th NCERT
In this lecture of Umang batch, Sunil sir is going to teach you about Pollution of air and water.
Topics covered in this lecture are-
•Composition of air
•Air Pollution
•Some air pollutants
•Acid rain
•Greenhouse effect and global warming
•Smog
•Water pollution
•Eutrophication
•Ways to obtain safe drinking water
There are many other important topics that we are going to cover in upcoming videos for class 8. Stay tuned with PhysicsWallah Foundation.
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NOTE: This batch is completely FREE, you just have to click on the "BUY NOW" button for your enrolment.
🔴 Details about the batch -
• Recorded Lectures for Class 8th Students.
• PDF Notes of each Lecture will be available on the PW App.
• Weekly Lecture Planner will be uploaded on PW Foundation Community Page.
• Classes will start from 10th January and we will cover the whole syllabus by 10th March.
🎦 Eight Lectures per week will be uploaded.
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#Science #Class8 #Umang
15 фев 2022
