关于”保护海洋“的英语作文模板2篇，作文题目：Protect the ocean。以下是关于保护海洋的四年级英语模板，每篇作文均为真题模板带翻译。
高分英语作文1：Protect the ocean
The marine environment is a complex system resistant to hydrolysis and suspended solids, seabed sediments and marine organisms in water and sea water. The ocean is rich in biological resources, mineral resources, chemical resources and electric power resources. It is an indispensable treasure house of human resources, which is closely related to human survival and development.
At present, the main goal of marine protection is to protect marine living resources, According to the United Nations survey, priority should be given to the protection of precious and extremely endangered marine organisms caused by overfishing, accidental capture and killing of non target organisms to allow hunting of the ocean, construction of coastline, mangrove felling, and large-scale marine pollution. At least the world's most valuable fishery resources are exhausted, and whales, turtles and sea are exhausted Many marine animals, such as cattle, are in danger of extinction. It is estimated that with the expansion of marine development scale, marine biological resources may cause greater damage.
Firstly, we should protect the rights of marine living resources, and secondly, we should protect the habitats or habitats of marine organisms, especially their migration, spawning and foraging, and avoid predators such as coasts, beaches, estuaries and coral reefs Marine pollution, such as metals, pesticides, oils, organic matters and easily produced nutrients, should be protected for the natural regeneration and water purification capacity of marine living resources, and the marine ecological balance should be maintained to ensure the sustainable development and utilization of the ocean.
Marine environment is a complex system of water and sea water resistant to hydrolysis and suspended solids, seabed sediments and marine organisms. It contains abundant marine biological resources, mineral resources, chemical resources and electric power resources. It is an indispensable resource treasure house for human beings, which is closely related to the survival and development of human beings.
At present, the main goal of marine protection is to protect marine organisms According to the United Nations survey, due to overfishing, accidental capture and killing of non target organisms, at least the world's most valuable fishery resources have been exhausted Fish, turtles, manatees and many other marine animals are at risk of extinction. With the expansion of marine development scale, marine living resources may cause greater damage. The first task of the right of marine protection is to stop the over exploitation of marine living resources, and the second is to protect the habitats or habitats of marine organisms, especially their migration, spawning and foraging, avoiding predators such as coasts, beaches, estuaries and coral reefs.
It is necessary to prevent marine pollution caused by heavy metals, pesticides, oil and organic matters, which are easy to produce nutrients, and protect marine organisms The natural regeneration ability of resources and water purification capacity are strong, and the marine ecological balance is maintained to ensure the sustainable development and utilization of the ocean.
The ocean is a whole with us. First of all, the ocean itself has a great purification capacity of dealing with pollutants, dilution, diffusion, oxidation, reduction and degradation, but its purification capacity is not unlimited. When toxic and harmful substances are accepted by local waters and exceed its self purification ability, pollution will be caused.
In addition, although there are many resources in the ocean, but the ocean is not The regeneration of resources takes time. If we can't control the development of marine resources and do not pay attention to the protection of these resources, one day, therefore, the protection of the ocean is extremely important.