Man can overcome every obstacle in space but not the very thing of ahich he is a part of. Yes am talking about Nature. Nature have always kept its word, been loyal to us, fed us kept us alive but we never thought twice before diminishing its worth. As you sow so shall you reap, goes the saying. However, Nature is kind enough to pre warn us beore infliting any calamity on us.. Its high time we didnt realize those.. Lets come together and thank her for all that she could give us.