Description

Concepts Covered: Resources, classification of resources, reserves, development of resources, rio de janerio earth summit 1992, agenda 21, resource planning and examples, resource planning in india, soil, classification and properties of soil, soil erosion and soil conservation, gullies, bad land, ravines, sheet erosion, wind erosion, contour ploughing, strip cropping, shelter belts. For more such videos go to httpswww.youtube.comcMagnetBrainsEducationplaylists
Examination Preparation Resources and development: Full chapter
2 hr(s), 19 min(s)
27 Jul 2022
Magnet Brains
Class 9
Hindi
Video
Concept Video