Nowadays environment is worse and worse. The worst problem is food and water shortage. So we must do something we can about it.
In my life. I often save food and water in many ways. First, I nerver waste water. After washing the rice, I reuse the water to water the flowers. Second, I always eat up all the food. Third, I protect the clean water from somebody who plans to make it dirty.
I think everyone can do it. So I hope everyone can learn from me. Let's protect the food and water together.