Our group members have worked together to come up with some green ideas.Most of them are interesting, but we all agree growing vegetables on our own is the most useful and practical one.Nowadays, farmers use a lot of chemicals and pesticides to grow vegetables, which not only leads to environmental pollution due to the discharge of toxic substances into rivers and the air near the farms where vegetables are planted, but also has harmful effects on the overall health of human beings who consume these kinds of vegetables.Moreover, it costs quite a lot of money to buy safe vegetables from clean food stores.Thus, we think growing our own vegetables will help reduce the bad impacts on the environment, protect human's health and save money.In terms of environmental protection, growing our own vegetables helps reduce air and water pollution due to the fact that no or very few poisonous chemicals are used in farming, and most of the things that are used come from organic sources.