the rate at which forests are disappearing upon all us to make a serious effort to defend a part of our natural heritage that is essential for the survival of mankondt
The alarming rate at which forests are disappearing calls upon all of us to make a serious effort to defend a part of our natural heritage that is essential for the very survival of mankind.
The rate at which forests are disappearing upon all us to make a serious effort to defend a part of our natural heritage that is essential for the survival of mankind.