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1. Plant trees as they help in reducing pollution.
2. We should not use plastic bags.
3.  By using eco friendly materials
4. By using cycles and buses for transport instead of cars 
5. By recycling paper and other materials.
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Follow the 4R principle (reduce,reuse,recycle,refuse plastic)
stop deforestation and carry out afforestation
stop burning plastics
carry out carpooling
stop dumping wastes into rivers and other water bodies
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