拯救鲸鱼英语作文读后感汇合(6)

While the oceans count time in th e billions of years, humans count time in years or decades. In the last fifteen deca des, human activity has decimated a sig nificant portion of the ocean, creating "d ead zones" where there is no oxygen to support life. The ocean chemistry is beco ming dangerously acidic due to the burni ng of fossil fuels and the dumping of was te in the oceans, and may trigger a non-r eversible chain reaction of extinction, sa y before the end of this century (Global warming, 20xx).
The goal is to motivate, educate, and offer possible solutions to t he problem, however it will not work unt il people across the globe work together.
保护鲸鱼英语作文 篇1
Nowadays the whales is in danger.Because many countries kill them for different usethey are dying out.To protect our earth and oceanespecially the diversity of creatures.we must realize that we should take effective measures to protect them.If the whales died outit would have an important influence on other animals in the sea.Alsothe environment will be changed.