Our environment is polluting rapidally. we try to save it.
in order to protect our environment from pollution and other harmful factors we need to watch it and do not litter. Everyone is complaining that for example in the yard scattered a lot of garbage. But if you think about it, if his people are not scattered, the yard would be clean. To make nature cleaner, no need to litter. To avoid fires in the forests and not to destroy trees, do not need to make a fire and if you lit a fire, then it must be put out after you go away from the forest, that there was no fire.