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This powerpoint presentation is all about the conservation efforts towards a healthy environment.
Microfossils are very small remains of organisms 0.001 mm (1 micron) to 1 mm, that require magnif...
This topic includes fossils,process and conditions for fossilization. types of fossils and study of ...
Bio Lecture ppt Speciation, Chapter 13 CC BY, Leslie Orzetti-Gollhofer
Definition, Composition of atmospheric air, Classification and sources of air pollutants. Effects of...
Geography Class 11 Composition and structure of earth's atmosphere
SUSTAINABLE DEVELOPMENT GOALS
Carbon dating
slide describes the definition and types of pollution
For Educational purposes
Evolution ppt
Atmospheric Layers and its Composition.Elements of Weather and Climate
dmcdmvkgk kmcvmmc
World Environment Day, held annually on 5 June, brings together millions of people from across the g...
Tubiflorae : Salient features, floral & families diversity with phylogeny Salient features of T...
The Dahlgren, Thorne, and Stebbins system of classification is a modern method for categorizing angi...
evolution of plants through different geological time scale
Acid rain or Acid deposition penetrates deeply into the sensitive fabric of ecosystem, thereby chang...
fossil plant study
Abcacnc
EOC review questions
Air pollution control
Geology - All Los - G11 final revision
Pharmacognosy & Phytochemistry -I CULTIVATION, COLLECTION, PROCESSING AND STORAGE OF CRUDE DRUG...
