This Presentation is of Revision notes of Class 10 Science - Our Environment.
Topics covered in this Presentation are as follows-
Introduction, Living Beings, Food Chain, Flow of Energy, Eco system, ourEffect on Environment, Ozone layer Depletion, etc.
Here is a demo of online video lecture. You can watch this complete video at http://www.dronstudy.com
Alternatively, visit this URL to access this chapter directly
All the above mentioned topics are described in an interactive and efficient manner so that the students could easily understand them.
Here is the list of important URLs related to dronstudy.com
Youtube Video Link: https://www.youtube.com/watch?v=5vY4g6c3ENo
Youtube Channel Link: http://www.youtube.com/channel/UCPiuJvuyMVFSwcIdBCTpTyQ
Website Link: http://www.dronstudy.com