HomeОбразованиеRelated VideosMore From: OLI - NSS, IITB

प्राकृतिक संपदा (Natural Resources) - कक्षा 9 विज्ञान (Class 9 Science) - Hindi

0 ratings | 41927 views
This video begins with a description of the three natural resources, namely land, water and air. Atmosphere and it's role are discussed followed by a discussion on winds and air pollution. Later, water is discussed with emphasis on the water cycle. Nitrogen cycle comes next. The video ends with a discussion on the ozone layer. Taught by: Arjun Agarwal To download this video, click on this link: https://gymkhana.iitb.ac.in/~nss/olidwd/C9/Science/Hindi/09.html Subscribe to our channel: https://www.youtube.com/c/OLINSSIITB Like us on facebook: https://www.facebook.com/olinssiitb/
Html code for embedding videos on your blog
Text Comments (27)
Roshani Roshani (23 hours ago)
Nicee
Manoj Sah (1 month ago)
Nice video
Vishal Barar (5 months ago)
Godd video
Rais Ahmad (7 months ago)
nice video
technical saroon raja (7 months ago)
New video
Amardeep punjabi (7 months ago)
very very nice video
Manoj Kumar (8 months ago)
Thanks sir
Anil Chandra (8 months ago)
very nice
Bobby Singh (9 months ago)
Bkp is best
Mere kuch samakha nahi aaya
virasat Chahal 2 manthan (9 months ago)
Thanks sir
Motilal Sah (7 months ago)
Sudhanashu,kumar
Moinul Hoque (8 months ago)
Assig.nment A BOND OF LOVE
sumit Verma (10 months ago)
Thanks for video
Keshav Sharma (11 months ago)
plzzzzzz
Keshav Sharma (11 months ago)
bhi class 9 ka chapter science ka samjo hindi medyam
Akhilesh kumar (1 year ago)
सुंदर
kumod KUMAR (1 year ago)
very nice
Raj neesh (1 year ago)
super duper
Shivam Verma (1 year ago)
Good
MOHIT kumar (1 year ago)
nice video
Ruby Saini (1 year ago)
nice iske aage bhi bnao pls
Rajan Kumar (1 year ago)
Rajan hu ma nice video
Jitendar Das (1 year ago)
nice
Pankaj Kumar Pathak (1 year ago)
very nice
Mohd Muslim (1 year ago)
nice
chan ali (1 year ago)
Very good

Would you like to comment?

Join YouTube for a free account, or sign in if you are already a member.