Purification. Banging The Drums Of War. Living In An Age Of Mass Extinction. 정화. 전쟁의 드럼을 닌가. 대량 멸종 시대에 살고있는.
...a age of mass extinction. Each year, more than 20.000 unique especies disappear from this planet forever. This represents more that two species for hour. Mass extinction
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