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Page 1: Save earth important
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is there a need to save

The reason for this sudden global call to save earth is the destruction that has changed the face of earth. Problems like global warming, pollution, overuse of minerals, deforestation and natural calamities like volcanic eruptions, tsunamis, earthquakes, etc. have caused destruction on earth.

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is responsible for this

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Pollution

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Sources

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Health effects

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Sources of Pollution

POLLUTIONPOLLUTIONOthers Others

TransportTransport

BiomedicalBiomedical

IndustryIndustry

Domestic & Municipal

Domestic & Municipal

MiningMining

AgricultureAgricultureNaturalNatural

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Environmental effect

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Ludhiana & kanpur

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Mongolia ,Quetta- Pakistan ,Kermanshah-Iran, Peshawar-Pakistan

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TYPES OF POLLUTION

• WATER POLLUTIONWater pollution is the introduction into fresh or ocean waters of chemical, physical, or biological material that degrades the quality of the water and affects the organisms living in it.

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TYPES OF POLLUTION

• LAND POLLUTIONLand pollution is the degradation of the Earth's land surface through misuse of the soil by poor agricultural practices, mineral exploitation, industrial waste dumping, and indiscriminate disposal of urban wastes.

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TYPES OF POLLUTION

• PESTICIDE POLLUTIONPesticides are organic and inorganic chemicals originally invented and first used effectively to better the human environment by controlling undesirable life forms such as bacteria, pests, and foraging insects. Their effectiveness, however, has caused considerable pollution.

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TYPES OF POLLUTION

• NOISE POLLUTIONNoise pollution has a relatively recent origin. It is a composite of sounds generated by human activities ranging from blasting stereo systems to the roar of supersonic transport jets. Although the frequency (pitch) of noise may be of major importance, most noise sources are measured in terms of intensity, or strength of the sound field. The standard

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TYPES OF POLLUTION

• AIR POLLUTIONAir pollution is the accumulation in the atmosphere of substances that, in sufficient concentrations, endanger human health or produce other measured effects on living matter and other materials.

• Degradation of air quality and natural atmospheric conditions constitute air pollution.

• It is defined as the presence of one or more contaminants such as dust gas mist odor smoke smog etc. Causes harm to human plants animals or property.

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to

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USE COMPACT FLUORESCENT BULBSIf you replace 3 frequently used light bulbs with compact fluorescent bulbs, you save 300 lbs. of carbon dioxide and Rs.2,789.40 per year.

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INFLATE YOUR TIRESKeep the tires on your car adequately inflated. Check them monthly. You can save about 250 lbs. of Carbon Dioxide and about Rs.39,000 per year.

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USE RECYCLED PAPERMake sure your printer paper is 100% post consumer recycled paper. You can save 5 lbs. of carbon dioxide per ream of paper every year.

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BUY MINIMALLY PACKAGED GOODSLess packaging could reduce your

garbage by 10% and also save 1,200 pounds of carbon dioxide and nearly Rs.47,000 per year.

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BUY A HYBRID CARAn average hybrid car driver could save 16,000 lbs. of CO2 and about Rs.1,74,000 per year.

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CARPOOL WHEN YOU CANOwn a big vehicle? Carpooling with friends and co-workers saves fuel. You can save 790 lbs. of carbon dioxide and thousands of rupees per year.

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PLANT A TREETrees suck up carbon dioxide and make clean air for us to breathe. By planting just one tree, you can save about 2,000 lbs. of carbon dioxide per year.

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REPLACE OLD APPLIANCESInefficient appliances waste energy. Save hundreds of lbs. of carbon dioxide and thousands of rupees per year.

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UNPLUG UN-USED ELECTRONICSEven when electronic devices are

turned off, they use energy. By unplugging them, you can save over 1,000 lbs. of CO2 and Rs.12,000 per year.

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ONE BLOW

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YOU NOW HAVE TWO OPTIONS…

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DECIDE YOURSELF

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