Over time, a few wild animals have already disappeared on the earth, although people still use more resources and attention to protect them. However, I only partially agree that people have already done well in protectin
Some people argue that governments and international non-governmental organizations have spent too much effort in the conservation of wildlife and birds. However, I strongly disagree with the idea and I would argue that
Nowadays, many human being’s activities, including drilling oil, lumbering and so forth, have been exerting a subtle（adverse） impact on natural balance, endangering many species on the earth except humans. But some peopl
Nowadays, many human being’s activities, including drilling oil, lumbering and so forth, have been exerting a subtle impact on natural balance, endangering many species on the earth except humans. But some people recent
With the growing population and fast-paced industrial development, the extinction rate of wild species has been increasing dramatically in the past few decades. No one would deny the importance of protecting the biodiver