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What can solar energy be used for?
Asked by unknown
1 Answers
Solar lighting can be used in homes, offices, streets, etc. Solar heating, on the other hand, can be used as solar water heaters and solar space heaters.Solar-powered transportation can be used on rooftops of cars, trains, and buses, thus protecting the environment by controlling emissions of harmful gases and making traveling cost-effective.Solar-
What is the difference between black and GREY water?
Asked by unknown
1 Answers
Recycled grey water can be used for irrigation and in constructed wetlands. Black water is waste water from toilets, while greywater is waste water from sinks, dishwashers, bathtubs, and washing machines. Black water is contaminated with disease carrying bacteria, while grey water has lesser contaminants.
What is Category 2 water damage?
Asked by unknown
1 Answers
A Category 2 water loss refers to a source of water that contains a significant degree of chemical, biological, or physical contaminants and causes discomfort or sickness when exposed or consumed. Known as Gray Water,this type of water damage carries microorganisms and nutrients of microorganisms.