my idea is...
Think how much food that restaurant trow away each day we could give that to home less. Homeless people have nothing to eat and we should keep as many people alive as possible cause no one should suffer and think about how much water people use everyday to water there plants if we used an alternative that work grow plants but at same time save water we would improve the environment. If we stop using water to water plan but another alternative we can save millions on water per day. Our world is losing water every day if we save about a million a day we could improve the earth little by little each day and prove to people that we can change and find heart to change our selfish ways to help others. If I got 20,000 I would do research with scientist to find a green or more energy officiant way to water plant that will keep the plant strong but not waste so much water.