Soil Resources Class 10 ICSE Geography | Selina Chapter 5 | Alluvial , Red ,Black ,Laterite Soils

Описание к видео Soil Resources Class 10 ICSE Geography | Selina Chapter 5 | Alluvial , Red ,Black ,Laterite Soils

0:30 IMPORTANCE AND FORMATION OF SOIL
4:24 COMPOSITION OF SOIL
4:36 Inorganic Components
6:32 Organic Components
10:02 SOIL EROSION – CAUSES
11:06 Running water
11:27 Splash erosion ,Sheet erosion,Gully erosion / Rill erosion
15:22 Wind
17:09 Men, plants and animals
17:44 Faulty methods of agriculture
20:09 SOIL CONSERVATION
20:43 Afforestation-
28:51 MAJOR SOIL GROUPS OF INDIA
32:31 Classification of Soils
33:08 Alluvial soils
34:19 Difference between - Young Khadar Soils, Old Bhangar Soils
41:59 Differences between the Alluvial soils of North and South India
43:13 Differences between- Alluvial soils and Red soil
45:37 Classification of soils- Black Soils
51:21 Classification of Soils- Red Soils
56:33 Classification of Soils- Laterite Soils"""

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