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geography Phenomena pictures

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  MHWs are defined as prolonged periods of unusually high sea surface temperatures.  Specifically, they occur when seawater temperatures exceed the  90th percentile for at least five consecutive days alluvial >red>>black>>terai >>

modern history imp. pointers , Tables

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william bentick declared sati as illegal infanticide 1795 among upper bengalis and rajputs are high led to compulsory registration of births and deaths of all babies satyaprakash was started by karsanand mulji 1852 bm malabari - age of consent right to remarry widows child marriager act 1872 -  rukhmabai -frst woman physician to practise medicine sarda act (the child marriage restraint act 1929 18 for boys , 14 for girls  jed bethune founded bethune school widow remmariage - brahmo samaj - ishwar chandra vidyasagar  vishnu shastri pandit founded  widow remarriage association 1850 on edu 1854 despach  savitribhai phule - frst female scl teacher of modern i8ndia  lord dolhouse declared  charles woods despatch 1854- f emale edu - women medical services  dk kasrwe - indian womens university set up - dufferin hospitals haudara- rs sarla devi chaudarani - bharatsrtree mahila mandal to eradicate purdah system  ------------------------- ramabai ran...

Modern History chronology tables and charts personalities and events overview

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Chronology of Modern Indian History (1500–1947) with Reasons 📜 This table provides key events along with the reasons behind them. 🔹 16th Century (1500–1599) Year Event Reason 1498 Vasco da Gama arrives in Calicut European search for new trade routes to India, bypassing Arab traders 1526 First Battle of Panipat – Babur defeats Ibrahim Lodi Weakness of Delhi Sultanate, Babur's superior artillery 1556 Second Battle of Panipat – Akbar defeats Hemu Akbar's strategy and superior military tactics 1576 Battle of Haldighati – Akbar vs. Maharana Pratap Akbar's expansionist policy, resistance by Rajputs 1582 Akbar introduces Din-i-Ilahi Religious tolerance, effort to create a unified empire 🔹 17th Century (1600–1699) Year Event Reason 1600 East India Company (EIC) established British interest in Indian trade (spices, textiles) 1615 Sir Thomas Roe secures trade rights Mughal wealth attracted European traders 1658 Aura...

Geography data tables

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Geography ,Landforms and their evolution (chapter 07 NCERT CLASS 11 SUMMARY )

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 ============================================================= Summary: Evolution of Landforms 🌍 ======================================== Weathering & Erosion 🌧️ Weathering breaks down earth materials. Geomorphic agents (running water, groundwater, wind, glaciers, waves) cause erosion. Erosion reshapes the earth’s surface. Deposition & Surface Changes 🏞️ Deposition follows erosion. Both erosion and deposition contribute to landform changes. Definition of Landforms & Landscapes 🏔️ Landforms : Small to medium parts of the earth’s surface. Landscapes : Collection of related landforms forming large surface areas. Formation & Evolution of Landforms ⏳ Formed by geomorphic agents and processes. Changes occur due to slow or rapid natural forces. Influenced by climate and landmass movements. Landforms evolve over time (youth, mature, old age). Two Important Aspects of Landform Evolution 🔄 Transformation of one landform into anoth...