How can we preserve our nature?

Preservation of nature is to be followed as a routine in our daily life.We can start it at our house itself. Can you spare a few minutes for bird waching? It is so interesting to wach a bird because birds are not so idle like humanbeings. One can feel that birds are occupied in their work and they do not have even a minute to be idle. The first rule in birdwaching is that we must consider birds as equal to human beings. For example, there are Weaver birds who weaves their nest. The most interesting fact is that there no trainers or teachers to help theses birds. They learn the lessons of survival from nature. So, love nature and let live animals and birds.