Water pollution : What is it?

Water pollution is any biological, physical or chemical alteration in the quality of water that has a harmful effect on any living thing that drinks or uses it.

Water pollution : What causes this phenomenon?

Water pollution : What causes this phenomenon?

Water pollution : What are the dangers of this phenomenon? The water pollution kills life that inhabits

water-based ecosystems - dead fish, birds, dolphins, and many other animals wind up on beaches killed by pollutants in their habitat.

Water pollution : What are the dangers of this phenomenon? Water polllution disrupts the natural food

chain .

Water pollution : What are the dangers of this phenomenon? By the water pollution humans are affected -

diseases are created by eating seafood that has been poisoned or coming in contact with contaminated water.

Water pollution : What are the dangers of this phenomenon? Certain fish have disappeared from over

fishing.

Water pollution : What are the dangers of this phenomenon? Chemicals added to drinking water to make

it safe for people but sometimes can be even more dangerous.

Water pollution : How we , the kids , can save the water?

Reduce wastage of the water by :

1. using it only at the time of need

2. reducing the wrong use of water

Water pollution : How we , the kids , can save the water?

Do not throw any kind of waste at the beaches and help in garbage collection.

Water pollution : How we , the kids , can save the water?

Use environmental friendly things like washing powder, cooking oil etc.

Water pollution : How we , the kids , can save the water?

Do not throw cream or foam products in the water because they are very harmful for the marine life.

The value of water to us Water is:The most common liquid in nature. Approximately 70

% of Earth's surface is covered by water. Scientists believe that water played a key role in the emergence of life on our planet . Without water, there is no LIFE .

The main ingredient of the food and of many materials . Water is in the food and in many materials ( toothpaste , liquid detergents , etc.)

The value of water to usAlso water is the main component of living

organisms. All animals and plants consisting of water at up to 95 % . It is essential for organizations because it participates in biological functions.

SO ….. FOR ALL THESE REASONS WE MUST PROTECT THE WATER!

IT IS FOR OUR OWN GOOD!

THE END