海洋生物资源,容易造成更大的伤害。
这项任务的第一个海洋保护权利海洋资源的过度开采生活停止,其次要能够保护海洋生物的栖息地或爱必居,特别是它们的迁徙,产卵,觅食,躲避捕食者,潮汐河口海岸,公寓,珊瑚礁,这是必要的,以防止重金属、农药、油、有机和容易产生富营养化水体的营养物质如海洋污染。保护海洋生物资源的自然再生能力和水净化能力、保存了海洋生态系统的平衡,以确保可持续人类开发和利用的海洋。
保护鲸鱼的英语作文【篇一】
The exitence of the ocean allowed the firt life to form, grow, and reproduce. T he ocean create atmophere, weather, and climate. They upply the world with an abundance of life, much of which up plie human, among other, with tranp ortation, food, medicine, and recreation . While other pecie may enjoy the ben efit of the ocean, human have becom e o wide pread and detached from the world around them that they have effect ively brought the ocean to the brink of extinction in a very hort time (Woodard, 2000). While the ocean count time in th e billion of year, human count time in year or decade. In the lat fifteen deca de, human activity ha decimated a ig nificant portion of the ocean, creating "d ead zone" where there i no oxygen to upport life. The ocean chemitry i beco ming dangerouly acidic due to the burni ng of foil fuel and the dumping of wa te in the ocean, and may trigger a non-r everible chain reaction of extinction, a y before the end of thi century (Global warming, 2006). The goal i to motivate, educate, and offer poible olution to t he problem, however it will not work unt il people acro the globe work together.由好作网www.hAOzuowEn.com整理
保护鲸鱼的英语作文【篇二
】Nowaday,the whale i in danger.Becaue many countrie kill them for different ue,they are dying out.To protect our earth and ocean,epecially the diverity of creature.we mut realize that we hould take effective meaure to protect them.If the whale died out,it would have an important influence on other animal in the ea.Alo,the environment will be changed.I incerely hope that we can make our effort to ave them!
如今,鲸鱼是危险的.由于许多国家杀了他们不同的使用,他们死了.保护我们的地球和海洋,特别是生物多样性.我们必须意识到我们应该采取有效的措施来保护他们.如果鲸鱼死了,它会在海面上的其他动物的重要影响.同时,环境会改变.我真诚地希望我们能努力拯救他们!