" It is our duty to protect wildlife"为题的英语短文

" It is our duty to protect wildlife"为题的英语短文

With rapid extinction of many wild species, more and more people come to realize the great significance of wildlife protection.
We have to understand the problem, in a new light that we protect ourselves true protecting will by .On the one hand, any species of wildlife, as a critical joint of the ecological chain, helps to establish the ecological balance. If one species becomes extinct, it will disappear forever. What is more, it will inevitably result in the extinction of a chain of wildlife and the disruption of the ecological balance. Unpredictable disasters may occur.
On the other hand, with the development of modern science and technology, man is just beginning to learn about wildlife. For example, if wild rubber trees had been extinct two centuries ago, there would be no auto industry today. moreover wildlife preserves unknown genetic codes, which may turn out to be a vital importance and free human beings fro fatal diseases and natural disasters in the future.
It is imperative for us to protect wildlife right now before it is too late, because man has already polluted the environment seriously and threaten the existence of many wild species. Let's take action to protect wildlife. Learning to live in harmony with all wildlife is part of modern civilization