Notes of Ch 7 Natural Hazards and Disasters| Class 11th Geography What is Disaster? • “Disaster is an undesirable occurrence resulting from forces that are largely outside human control, strikes quickly with little or no warning, which causes or threatens
Read MoreClass 11 Geography Notes Chapter 6 Soils Soil is the mixture of rock debris and organic materials which develop on the earth’s surface. The major factors affecting the formation of soil are relief, parent material, climate, vegetation and other life-forms
Read MoreNotes of Ch 5 Natural Vegetation| Class 11th Geography Introduction • Natural vegetation refers to a plant community that has been left undisturbed over a long time, so as to allow its individual species to adjust themselves to climate and
Read MoreNotes of Ch 4 Climate| Class 11th Geography Difference Between Weather And Climate Weather Climate Weather is the momentary state of the atmosphere Climate refers to the average of the weather condition over a longer period of time. Weather changes
Read MoreClass 11 Geography Notes Chapter 3 Drainage System On the basis of discharge of water (orientations to the sea), it may be grouped into: Nearly 77 per cent of the drainage area consisting of the Ganga, the Brahmaputra, the Mahanadi,
Read MoreClass 11 Geography Notes Chapter 2 Structure and Physiography These geological regions broadly follow the physical features: The northern boundary of the Peninsular Block may be taken as an irregular line running from Kachchh along the western flank of the
Read MoreNotes of Ch 1 India-Location| Class 11th Geography India – Location • India extends from Kashmir in the north to Kanniyakumari in the south and Arunachal Pradesh in the east to Gujarat in the west. • India’s territorial limit further extends
Read MoreNotes of Ch 16 Biodiversity and Conservation| Class 11th Geography Introduction • The basic cause for such weathering variations and resultant biodiversity is the input of solar energy and water. • Biodiversity is a system in constant evolution, from a
Read MoreNotes of Ch 15 Life on the Earth| Class 11th Geography Introduction • The biosphere includes all the living components of the earth. It consists of all plants and animals, including all the micro-organisms that live on the planet earth
Read MoreNotes of Ch 14 Movements of Ocean Water| Class 11th Geography Introduction • The horizontal motion refers to the ocean currents and waves. The vertical motion refers to tides. Ocean currents are the continuous flow of huge amount of water
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