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The green peace tries to protect our Earth from pollution.The protection of our Earth is a very important problem.We use protective clothing in our factory.We have a lot of waste paperIt s a waste of time to go thereThis town is polluted by factories.We disscussed the problems of air pollution and sea pollutionWe must think about antipollution lawsIt is necessary to protect the enviromentthe pollution of Moscow is very highWe must clean up the environmentThey disscussed a report about environmental problems.