Free notes for Class 1 to 12
Complete Class 11 Geography Chapter 17 World Climate and Climate Change notes in English: Koeppen’s classification scheme with all 5 groups and 14 climate types explained, evidence that climate change is natural, astronomical and terrestrial causes, the greenhouse effect and greenhouse gases, the Kyoto Protocol, and 33 practice questions with answers.
Complete Class 11 Geography Chapter 16 Water in the Atmosphere notes in English: humidity and its types, evaporation and condensation, dew, frost, fog, mist and smog, the four basic cloud types, precipitation forms (rain, snow, sleet, hail), convectional/orographic/cyclonic rainfall with the rain-shadow area, world distribution of rainfall, and 32 practice questions with answers.
Complete Class 11 Geography Chapter 15 Atmospheric Circulation and Weather Systems notes in English: pressure belts and isobars, the pressure gradient/frictional/Coriolis forces, geostrophic wind, the Hadley-Ferrel-polar general circulation with El Nino/ENSO, land-sea and mountain-valley winds, air masses and fronts, extra tropical vs tropical cyclones, and thunderstorms/tornadoes, with 35 practice questions and answers.
Complete Class 11 Geography Chapter 18 Water (Oceans) notes in English: the hydrological cycle, the four major divisions of the ocean floor (shelf, slope, deep sea plain, oceanic deeps) with a labelled cross-section, minor relief features (ridge, seamount, guyot, atoll, canyon), the factors controlling ocean temperature and salinity, and 26 practice questions with answers.
CBSE कक्षा 11 भूगोल अध्याय 12 भू-आकृतियाँ तथा उनका विकास के हिंदी नोट्स: नदीय, कार्स्ट, हिमानी, तटीय और वायव्य भू-आकृतियाँ, अपरदित व निक्षेपित स्थलरूप, तथा 30+ अभ्यास प्रश्न।
CBSE कक्षा 11 भूगोल अध्याय 11 भू-आकृतिक प्रक्रियाएँ के हिंदी नोट्स: अंतर्जनित एवं बहिर्जनित बल, पटल विरूपण, ज्वालामुखीयता, अपक्षय (रासायनिक, भौतिक, जैविक), अपशल्कन, बृहत् संचलन एवं भूस्खलन, अपरदन तथा निक्षेपण, और मृदा निर्माण के पाँच कारक, तथा 20+ अभ्यास प्रश्न।
CBSE कक्षा 11 भूगोल अध्याय 13 वायुमंडल का संघटन तथा संरचना के हिंदी नोट्स: वायुमंडल की गैसें, जलवाष्प और धूलकण, ग्रीन हाउस प्रभाव, ओज़ोन परत, तथा क्षोभमंडल से बहिर्मंडल तक के पाँच संस्तर, साथ ही 30+ अभ्यास प्रश्न।
CBSE Class 11 Geography Chapter 12 Landforms and their Evolution notes in English: fluvial, karst, glacial, coastal and aeolian landforms, erosional and depositional forms of running water, groundwater, glaciers, waves and wind, with 30+ practice questions.
CBSE कक्षा 11 भूगोल अध्याय 14 सौर विकिरण, ऊष्मा संतुलन एवं तापमान के हिंदी नोट्स: सूर्यातप और किरणों का कोण, पृथ्वी का 100 इकाई ऊष्मा बजट चित्र सहित, चालन-संवहन-अभिवहन, तापमान नियंत्रित करने वाले पाँच कारक, जनवरी-जुलाई की समताप रेखाएँ, तापमान का व्युत्क्रमण, तथा 35 अभ्यास प्रश्न।
CBSE Class 11 Geography Chapter 11 Geomorphic Processes notes in English: endogenic and exogenic forces, diastrophism, volcanism, weathering (chemical, physical, biological), exfoliation, mass movements and landslides, erosion and deposition, and the five factors of soil formation, with 20+ practice questions.
CBSE Class 11 Geography Chapter 13 Composition and Structure of Atmosphere notes in English: the atmosphere’s gases, water vapour and dust particles, the greenhouse effect, the ozone layer, and the five layers from troposphere to exosphere, with 30+ practice questions.
Complete Class 11 Geography Chapter 14 Solar Radiation, Heat Balance and Temperature notes in English: insolation and the angle of the sun’s rays, the earth’s 100-unit heat budget explained with a diagram, conduction/convection/advection, the five factors controlling temperature, January and July isotherm patterns, temperature inversion, and 35 practice questions with answers.