CLASS 7TH, GEOGRAPHY, CHAPTER 7 HUMAN ENVIRONMENT – SETTLEMENT, TRANSPORT AND COMMUNICATION
https://youtu.be/h5oITn0XW6E https://youtu.be/X-Jd8QIi2qw
CLASS 7 GEOGRAPHY CHAPTER 3 OUR CHANGING EARTH SESSION 1
https://youtu.be/oqERicrkEOQ
CLASS 7 GEOGRAPHY CHAPTER 3 OUR CHANGING EARTH SESSION 2
https://youtu.be/_Z1VJY7vnNE