You may think that your efforts will not be helpful enough because you're just one person, but you are wrong. If everyone is careful about what they throw away, there will be fewer garbage dumps and the environment will benefit. We should use the "R theory" which stands for reduce reuse, recycle and refuse. First, reduce means having less garbage than usual by eating snacks like bananas and orange that are not in packet. Second, reuse means using plastic bags and bottles again, possibly to keep things in. Third, recycle means using old things to make new ones and using certain vegetables to improve the soil in our gardens. Finally, refuse means not using products that are harmful to the environment .