We humans are really to be here in this world. The rivers, trees, hills and the various creatures are gifts from god. And this is what called nature....but today we do as much threat to the nature. Without nature there is no LIFE. Pollution, deforestation and many.....the generations to come will simply die out....NEVER MAKE THE NEXT GENERATION SHOW THE PICTURE OF NATURE TO CONVEY THEM WHAT IT MEANS......so please save nature for our own sake....DONT CREATE NATURE AS A HISTORY!!!