1. WATER POLLUTION
BY
JATIN BATRA
IV-C

2. IMPORTANCE OF WATER
WATER IS AN
IMPORTANT NATURAL
RESOURCE WHICH IS
ESSENTIAL FOR ALL
LIVING BEINGS.
IT IS ESSENTIAL
IT IS A HABITAT FOR THE
FOR MANY EXISTENCE AND
PLANTS AND SURVIVAL OF ALL
ANIMALS. PLANTS AND
ANIMALS.

3. RAIN IS THE MAJOR SOURCE OF PURE WATER. RAIN, WHEN
FORMED, IS THE PUREST FORM OF WATER. AS IT REACHES THE
SURFACE OF THE EARTH, IT MAY BECOME IMPURE BECAUSE IT
DISSOLVES SOME HARMFUL GASES PRESENT IN AIR. IT ALSO
DISSOLVES DUST, SMOKE PARTICLES AND GERMS

4. WATER POLLUTION
WATER CONTAINING IMPURITIES IS CALLED
POLLUTED WATER.THE PROCESS BY WHICH
WATER BECOMES IMPURE IS CALLED
WATER POLLUTION.
AS RAIN WATER REACHES RIVERS AND
LAKES, IT BECOMES FURTHER IMPURE
AS SAND AND MUD GET MIXED WITH
IT.VARIOUS HUMAN ACTIVITIES
INCREASE WATER POLLUTION.

5. PEOPLE BATHE AND WASH CLOTHES IN RIVER
WATER.
PEOPLE THROW DOMESTIC WASTE IN RIVERS.
WASTE MATERIALS AND HARMFUL CHEMICALS
FROM FACTORIES ARE DUMPED IN RIVER
WATER.

6. SOLID WASTE WATER FROM
MATERIAL FROM DRAINS AND
POWER PLANTS IS SEWAGE GOES INTO
THROWN INTO RIVERS.
THE RIVER WATER.

7. CHEMICALS USED BY
FARMERS FLOW INTO
LAKES AND RIVERS
AFTER MIXING WITH
RAIN WATER.
OIL SPILLED
TANKERS AND OIL
WELLS POLLUTES SEA
WATER.

8. INDUSTRIAL AND AGRICULTURAL
WASTES INCREASE THE GROWTH
POISONOUS CHEMICALS FROM
OF MICRO-ORGANISMS IN WATER.
FACTORIES KILL MARINE
THIS REDUCES THE SUPPLY OF
ANIMALS.
OXYGEN FOR THE AQUATIC
ANIMALS.

9. SOME
PEOPLE USE
OIL SPILLS AQUATIC RIVER OR IF
FORM A PLANTS AND POND POLLUTED
COVER ON ANIMALS WATER FOR WATER IS
THE BECOME DRINKING. USED FOR
SURFACE OF INFECTED. DRINKING IRRIGATION
THE WATER WHEN OTHER POLLUTED , THE
WHICH CUTS ANIMALS EAT WATER MAY
OFF THE THESE CAUSE FERTILITY
SUPPLY OF INFECTED DISEASES OF SOIL IS
OXYGEN TO ANIMALS OR LIKE REDUCED
THE ANIMALS PLANTS, TYPHOID, AND CROPS
UNDER THEY ALSO DIARRHOEA, MAY GET
WATER. BECOME SICK. CHOLERA, DAMAGED.
JAUNDICE
ETC.

10. WASTES FROM FACTORIES AND SHOULD BE PREVENTED FROM BE
WATER FROM DRAINS OR SEWAGE POWER PLANTS SHOULD NOT
ALLOWED TO FLOW INTO RIVERS WITHOUT PURIFICATION.
ENTERING INTO WELLS OR RIVERS.
PIPES CARRYING SEWAGE SHOULD BE KEPT AWAY FROM THE PIPES
CARRYING DRINKING WATER.
PEOPLE SHOULD NOT BE ALLOWED TO BATHE OR WASH CLOTHES IN
RIVERS.
THE USE OF CHEMICAL FERTILIZRS SHOULD BE MINIMIZED.INSTEAD,
NATURAL MANURE SHOULD BE USED.
WASTES FROM FACTORIES AND POWER HOUSES SHOULD NOT BE ALLOWED
TO FLOW INTO RIVERS DIRECTLY WITHOUT PRIOR PURIFICATION.

11. ALL OF US ARE A PART OF THE SOCIETY. IT IS,
THEREFORE, THE RESPONSIBILITY OF EVERY CITIZEN
TO KEEP SURRONDINGS CLEAN AND DISEASE FREE.

13. THANK YOU