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Environment and Ecology (in Hindi)
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In this video we will present overview of environment. And releted topic. We will present the important section of environment course which are highly number fetching in examx

Rakesh Singh
Govt. Teacher in Delhi/ PG in History and sociology/owned a youtube channel "Aim with Rakesh" having 200k+ subscribers/PCS aspirant and muc

Unacademy user
ur teaching way is always awesome ghusa dete ho sir dimag me har chhoti se leker badi se badi chiz ko bhi bhut asami se
sir agar Aap Hindi mein likhkar batate to aur Jada achha hota.
i m silent listener ....now i m confident to clear pcs for any state...ur polity lecture is mind blowing.... will follow forever ☺
  1. unacademy ABOUT ME AIM WITH RAKESH V RAKESH SINGH PRESENTLY WORKING AS GOVT. TEACHER IN DELHI. POST GRADUATE IN HISTORY AND AS WELL AS SOCIOLOGY V PROUDLY OWNED A YOUTUBE CHANNEL WITH NAME OF "AIM WITH RAKESH" HAVING MORE THAN 50K SUBSCRIBERS ILOVE READING HISTROY BoOKS. unacademy


  2. UPSC 2018: CRASH COURSE ENVIRONMENT OVERVIEW LESSON 1


  3. THIS COURSE WE WILL DISCUSS IMPORTANT SECTION RELATED WITH ENVIRONMENT AND CLIMATE WE WILL COVER 1. EcOLOGY & ECOSYSTEM 2. POLLUTION 3. GLOBAL WARMING 4. CLIMATE CHANGE 5. INTERNATIONAL CONVENTIONS ON ENVIRONMENT AND CLIMATE CHANGE


  4. LESSON 1 ENVIRONMENT, ECOLOGY & ECOSYSTEM . ENVIRONMENT: EVERY THING THAT SURROUNDS OR AFFECT ON ORGANISM DURING ITS LIFE TIME IS COLLECTIVELY KNOWN AS ENVIRONMENT COMPONENTS OF ENVIRONMENT ABIOTIC BIOTIC Living things in ecosystemThe living part of an Eco- known as abiotic. Eg Energy, Radiation, Temperature, heat, water decomposes, human, system is known as biotic Eg: Green plants, animals


  5. SCOPE OF ENVIRONMENT 1. 2. 3. 4. 5. EcoLOGY & ECOSYSTEM COMPONENT OF BIOSPHERE ENVIRONMENTAL DEGRADATION POLLUTION ENVIRONMENTAL MANAGEMENT


  6. ECOLOGY AND ECOSYSTEM . ECOLOGY IS AN SCIENTIFIC STUDY OF THE RELATIONSHIP OF THE LIVING ORGANISM WITH EACH OTHER AND WITH THEIR ENVIRONMENT LEVELS OF ORGANISATIONS IN ECOLOGY 1. INDIVIDUAL 2. POPULATION 3. COMMUNITY


  7. ECOSYSTEM AN ECOSYSTEM IS A COMMUNITY OF LIVING ORGANISMS IN CONJUCTION WITH THE NON-LIVING COMPONENTS OF THEIR ENVIRONMENT INTERACTING AS A SYSTEM. . IT IS A COMPLEX SET OF RELATIONSHIP AMONG THE LIVING RESOURCES HABITATS AND RESIDENTS OF AN AREA COMPONENTS OF ECOSYSTEM & ENVIRONMENT IS SAME.


  8. lype of ecosysfem Natural Artificial ForestGrassiand AquaticDessert Terrestrial AquaticMicrobial


  9. BIOSPHERE IT IS A PART OF THE EARTH WHERE LIFE CAN EXIST IT IS A INTEGRATED ZONE COMPRISING OF AIR, WATER AND LAND Lithosphere Atmosphere Bioshphere Hydrosphere