Lesson 5 of 10 • 3 upvotes • 8:38mins
The lesson acquaints the learners with the significance of water harvesting techniques and that of groundwater.
10 lessons • 1h 35m
Introduction
8:47mins
Need to Manage
9:24mins
Forests and Wildlife
11:08mins
Water Management - Dams
8:59mins
Water Management - Water Harvesting Methods
8:38mins
Coal and Petroleum
8:08mins
Natural Resource Management
9:13mins
Practice Questions 1
10:49mins
Practice Questions 2
11:19mins
HOTS (Practice Questions)
8:39mins