When most philanthropists and marine conservation NGOs talk about the ocean or coastal pollution, they focus on plastic pollution and solid waste management. Most organisations work towards improving public health, reducing the impacts of climate change, alleviating poverty etc. While all the issues me...
When people talk of exploring the sea more, they usually mean exploiting it.Sea exploration has caused many problems and will continue to cause more. 人们在谈论扩大海洋劫探的时候,通常指的是海洋开发。海洋劫探已经造成了许...
根据前文Coralreefsaretherainforestsoftheocean.Theyexistonvastscalesandareequallyimportanthavensofbiodiversity.(珊瑚礁是海洋中的热带雨林。它们规模庞大,同样是生物多样性的重要避风港。)可知,此处是讲珊瑚礁是海洋生物多样性的重要避风港,所以C.Andtheyhostaquarterofmarinespecies.(它们是四分之一海洋物种的家园。)...
Pollution is a major problem facing the ocean. Industrial wastewater, household waste, pesticide residues, and other pollutants are continuously discharged into the ocean, leading to a continuous decline in seawater quality. This not only damages the living environment of marine organisms, but also po...
Viral pollution of the marine environment - Goyal - 1984 () Citation Context ...are the cause of disease in many of the outbreaks associated with agents of unknown etiology. Viruses are also a major agent of concern in groundwater that is not under the influence of surface water =-=(13)...
Sea pollution is a big problem. Which of the following behaviors can cause the least harm to the sea? A. Dumping industrial waste into the sea B. Over - fishing C. Protecting marine habitats D. Throwing plastic bottles into the sea 相关知识点: ...
While the oil pollution in coastal waters decreased in 1994, it remains serious in the Pearl River estuaries, the Dalian Bay and the Jiaozhou Bay. The metal content, the chemical oxygen demand, and the Ph value remain at acceptable limits. The primary cause of marine water pollution is the ...
This process can cause the death of fish and other aquatic life. Runoff also carries toxic pesticides and urban and industrial wastes into lakes and streams. Erosion, the wearing away of topsoil by wind and rain, also contributes to water pollution. Soil and silt washed from logged hillsides,...
Marine pollution impacts coastal nations around the world, and more so: (a) in confined maritime areas with significant marine traffic, (b) where exploitation of natural and mineral resources is taking place, or (c) in regions witnessing pressure fr
Beijing's weather station issued the red alert at 7 am, forecasting peak temperatures ranging from 37 to 40 degrees Celsius in most areas of the city from Friday to Sunday. 23日13时许,北京南郊观象台气温再次突破40℃,这也是北...