Ecology
| Plastic bags:
A polyethylene bag is made for 1 sec, used for 20 min and decays 400 years.
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| Ecology
| Glass recycling:
Recycling one glass jar saves enough energy to watch TV for 3 hours.
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Ecology
| Solar energy:
Every day, more solar energy falls on Earth than the humanity consumes for a year.
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| Ecology
| Glass:
If you recycle just one bottle of glass you'll save enough energy to light a 100 watt bulb for four hours.
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Ecology
| Trees and air:
You need to plant only 7 trees to produce enough oxygen for your whole life.
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| Ecology
| Improvement:
It would take twenty new cars to pollute the air as much as one car in the 1960s.
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Ecology
| Oil:
One gallon (4 liters) of used motor oil can ruin approximately one million gallons(respectively 4 million liters) of fresh water.
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| Ecology
| Cigarette filters:
A cigarette filter dissolves in the soil for whole 10 years!
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