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[¸®ºä] preserve it
ÀÛ¼ºÀÚ: leehm83 Ãßõ¼ö: 0 2010.05.09
We live in a beautiful environment, but it is a changing and fragile place that needs looking after. How is it being altered? Why are these things happening? And what can we all do to help protect it?...