It is not surprising then that acid rain has caused profound environmental changes, some benign, some alarming. The challenge to scientists has been to determine what changes have already taken place, and to predict what future effects will emerge. Acid rain is an intricate scientific puzzle that...
acid rain Rain, snow, or other precipitation containing a high amount of acidity. Did You Know?We normally think of rain as something pure and natural, but in many parts of the world it is polluted with harmful acids from the moment it forms in the sky. How does this happen? When coal...
Proceedings of a Workshop on the Effects of Acid Rain on the Atlantic Salmon Stocks of the Southern Upland Area of Nova Scotia Fs/EPDF 被引量: 0发表: 2002年 On the Distribution and Abundance of Eel Parasites in Nova Scotia: Influence of pH The geographic distribution of metazoan parasites ...
acid rain(redirected from The Affects of Acid Rain on Soil Biology)Also found in: Dictionary, Thesaurus, Financial, Encyclopedia. Precipitation laced with pollution, produced predominantly by power plants that burn coal of variable purity, generating SO2 and NO2, lowering the pH of precipitation ...
A。解析:在句子中“far - reaching”用来形容酸雨的影响是深远的、广泛的。选项A“widespread”表示广泛的,符合句子的语境;选项B“long - lasting”表示持久的,句子强调的是影响的范围而不是时间的持久;选项C“deep - seated”表示根深蒂固的,通常形容内在的性质等,不适合形容酸雨影响;选项D“far - off”表示遥...
It is a result of their own internal adjustment without external factors D. They are affected by the air quality other than acid rain 相关知识点: 试题来源: 解析 A。解析:酸雨加剧这个环境因素改变了土壤酸碱度,植物为了适应改变后的土壤条件进化出更强的抗酸性。选项B说受邻近植物影响没有体现出酸雨...
So the term acid rain causes large amounts of nutrients in the soil to be leaching, caused acute shortage of nutrients in the soil, so that the soil becomes barren 翻译结果4复制译文编辑译文朗读译文返回顶部 Under the acid rain, and the role of the soil humates potassium, sodium, calcium,...
The impact of acid rain on ecosystems is significant. It affects every aspect of the environment, from plants to animals to the soil itself. In this article, we will explore the different ways in which acid rain affects ecosystems and what we can do to mitigate its effects. 1. Plants One...
Effects of Acid Rain Acid rain has significant effects on the world environment and public health. 1. Effect on The Aquatic Environment Acid rain either falls directly on aquatic bodies or runs off the forests, roads, and fields to flow into streams, rivers, and lakes. Over a period of tim...
根据第二段最后两句 "Normal rainwater has a PH of 5.6.When the PH level of rainwater goes below 5.6.it is considered acid rain. (正常的雨水PH值为5.6。当雨水PH值低于5.6时。它被认为是酸雨。)" 可知,正常的雨水PH值为5.6,当雨水的PH值低干5.6时,我们称之为酸雨,故选C。(4)C.主旨大意题。