Wild wild water and trees is because as a source of food, animals, animal breeding centers, and so does not preserve the ecosystem, we must solve the problems of the forest before.
Forests because forests are a source of food and water for the animals. The animal breeding centers and maintain the ecosystem, we must first solve the problem of forest.
Because the forest is a forest watershed and a source of food to the animals. In order to animals not breeding center and maintain the ecosystem, we must solve the problem about the forest.