Water Pollution

Pollution is the introduction of harmful materials into the environment. These harmful materials are called....

• Pollution creators

• pollutants

• Humans

addition of _____________ substances in water is called water pollution.

• mineral

• unwanted and harmless

• unwanted and harmful

• wanted and harmful

it has been found that Ganga is one of the 10 endangered rivers of the world according to the (WWF) World Wide Fund for Nature. This is because of its_________ _________

• Lack of Pollution

• Extreme Pollution

• Lack of water

Which of these are not causes of water pollution?

• Industrial Wastes

• Chemical fertilizers and pesticides

• Acid Rain

• Sewage and Wastewater Treatment

Potable water is also known as _______

To prevent water pollution we should follow the 3Rscthat are

• Reduce,Reuse,Refuse

• Reduce,Reuese,Recycle

• Reduce,Reuse,Recycle

• Refresh,Reuse,Recycle

Which one of these is a water treatment plant in UAE ?

• EFD Middle East

• Al Howard Water Treatment

• Concord Marine Service [LLC]