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This topic discuss about the climate changes and its phases and demographics.
Refrigerator working explained clearly in this slide, and its principle
Vehicles will be charged while they are moving on the road surface without the use of any cable.
Vapour Absorption System
Global warming
: Air pollution is the presence of substances in ambient atmosphere, generally resulting from the ac...
ppt
environmental science introduction.
Emerging management issues and challenges by sagar
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solid waste managment problem and how to solvre it
it can be used by any class or for jobs, interview
IOBM : Environmental Studies (SSC202) Lesson 2.pptx
Types of water pollution
environment pollution
FOR LECTURE PURPOSES ONLY
this deals with natural resources depletion causes effects and solutions
L26 EVS Module 3.pptx World happiness Index
The PPT delas with the effect of Transportaion on the environment.
Pollution-water, air, soil etc.
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Nitrogen cycle
The greenhouse effect is a natural process that helps maintain the Earth's temperature, making i...
