Found 77 presentations matching your search
The study of the source of disposal is important because the amount of treatment required to be give...
Sewage sludge production, management, Sewage treatment, activated sludge,
This ppt was about sewage disposal of Sanitary Engineering Subject
study
excreta disposal and sanitation barrier
health and hygiene
Environmental care
Waste disposal
Causes of water pollution and its effects.
Critical/Unhygenic situations of karachi In this presentation I've throughly explained the unhyg...
Economic Importance of Algae
slide describes the definition and types of pollution
1st topic of General Pathology 02 4th Semester MLT
Pollution is the contamination of the environment by harmful substances. It can have devastating eff...
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Kingdom Monera, distinguishing between archaea and eubacteria via cellular respiration, method of nu...
Ppt comprises the full information about environmental pollution, including water,air, soil and noic...
Mercury is a metal found naturally in the environment. It comes is a few forms. Elemental (metallic)...
Surface water pollution
Characteristics, Classification, Habitats and Examples of Kingdom Protists
Water pollution occurs when harmful substances—often chemicals or microorganisms—contaminate a s...
SINGLE CELLED EUKARYOTES
water microbiology
