Water sanitation and hygiene introduction for research
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The main problem caused by water pollution is that it kills organisms that depend on these water bodies. Dead fish, crabs, birds and sea gulls, dolphins, and many other animals often wind up on beaches, killed by pollutants in their habitat (living environment). Pollutiondisrupts the natural food chain as well.
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Conserving and reducing your home's electricity use is one way to reduce energy costs.
Make your refrigerator more efficient. ...
Install compact fluorescent light bulbs. ...
Install automatic light sensors or timed sensors on outdoor lighting. ...
Install solar-powered landscape lighting. ...
Unplug electronic devices when not in use.Humans are as healthy as the environment in which they live. Environmental Health Sciences program at the University of Alberta focuses on assessing the public health risks associated biological, chemical and physical hazards in natural and built environments.
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