SumitKumarJha43
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Presentations

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Building_a_Strong_Safety_Culture___JTI.pptx

2 months ago • 14 Views

NaturalDisastersInClassorVIRTUALLessonPowerPointforMiddleSchoolers-1.pptx

2 months ago • 12 Views

Documents

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Unit-3.pdf energy resources and conservation

9 months ago • 9 Views

Unit-1.pdf introduction to natural enviromental

9 months ago • 21 Views

Block-2 book details on pollution and environment

9 months ago • 43 Views

Unit-2.pdf ecosystem define and concpets

9 months ago • 25 Views

Block-1.pdf pollutions and healths study

9 months ago • 8 Views

Unit-4.pdf global enviroment issues and slow

9 months ago • 12 Views