Today is a very serious question of the protection of the environment. Ecology one is the most important things in the our life. But many of us dont think so,because they think that stocks of wood, oil, natural gas is not exhaustible. that's not true and if will not thinking about it,in one beautiful day,out stocks will be disappear.You can save our ecology and it's not hard,if everybody will be more smart and stop cutting down forests, draw natural resources, everything will be fine!
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