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the less pollution we have the harder pollution can be done away with the more pollution there will be the more easily pollution can be controlled
the environmental balance our daily life the consumption of goods by man the whole process of industrial production and consumption of goods
the production of new industrial goods increased amounts of unnatural substance our ever-increasing population the release of artificial substances into the environment
the production of new industrial goods increased amounts of natural substance our ever-increasing population the release of artificial of natural substances into the environment
its intelligence and cost are beyond question it is able to bear the rough environment it is made as complex as the human brain its architecture is different from that of the present ones
the environmental balance our daily life the consumption of goods by man the whole process of industrial production and consumption of goods
must be taken be taken should take are taken
air pllution both the litter problem and waste of resources excess consumption unnecessary buying
the production of new industrial goods increased amounts of unnatural substance our ever-increasing population the release of artificial substances into the environment
the production of new industrial goods increased amounts of unnatural substance our ever-increasing population the release of artificial substances into the environment
to deal having dealt to dealing being dealt
the environmental balance our daily life the consumption of goods by man the whole process of industrial production and consumption of goods
to deal having dealt to dealing being dealt
the environmental balance our daily life the consumption of goods by man the whole process of industrial production and consumption of goods
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