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Презентация на тему Problem: Is it possible to save the Earth?

Kinds of pollutionWater pollutionAir pollutionSoil pollutionNoise pollution
Problem:	Is it possible to save the Earth? Kinds of pollutionWater pollutionAir pollutionSoil pollutionNoise pollution Water pollution. People throw out dust into the rivers Washing the cars near river Big tankers emit tons of oil into the sea water. Wild life suffers from this pollution Big factories pollute the air Burning waste Noise pollution. There is mach noise in the big cities because of Approximate Decomposition times in a LandfillTraffic ticket				1 monthBanana peel				up to 6 monthsTin Is it possible to save our river ?
Слайды презентации

Слайд 2 Kinds of pollution
Water pollution
Air pollution
Soil pollution
Noise pollution

Kinds of pollutionWater pollutionAir pollutionSoil pollutionNoise pollution

Слайд 3 Water pollution. People throw out dust into the rivers

Water pollution. People throw out dust into the rivers

Слайд 4 Washing the cars near river

Washing the cars near river

Слайд 5 Big tankers emit tons of oil into the

Big tankers emit tons of oil into the sea water. Wild life suffers from this pollution

sea water. Wild life suffers from this pollution


Слайд 6 Big factories pollute the air

Big factories pollute the air

Слайд 7 Burning waste

Burning waste

Слайд 8 Noise pollution. There is mach noise in the

Noise pollution. There is mach noise in the big cities because

big cities because of air jets, city transport and

so on.

Слайд 9 Approximate Decomposition times in a Landfill
Traffic ticket 1 month

Banana

Approximate Decomposition times in a LandfillTraffic ticket				1 monthBanana peel				up to 6

peel up to 6 months

Tin cans 100 years

Plastic bottles up to 500

years

Glass containers never

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