problem of acid rain

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Introduction

The problem of acid raid in Northern Europe.

   In this part of coursework I am going to investigate the problem of acid rain in Northern Europe therefore answering the question “how can the problem of acid rain in Northern Europe be solved”. I shall also find out what the solutions for preventing acid rain is therefore deciding which ones should be implemented. I will also think about the opinions of different groups of individuals when deciding a mixture of strategies for tackling acid rain. My Aims that I will have reached by the end of the end of the coursework are:  

-I will investigate the different solutions to acid

rain and decide which ones should be implemented.

-I will also consider the opinions of different groups

of people when deciding a combination of strategies

for tackling acid rain.

-I will also find out what the effects of acid rain are.

   Now I am going to answer the questions regarding acid deposition, the two types of acid deposition are wet that involve all types of precipitation as well as dry deposition that involves gases and dust particles that become acidic moving around in the wind falling in rivers, lakes and seas making them acidic which kills all living organisms that live there. Wet acid deposition also falls onto buildings which could erode them if there made of weak stone such as limestone. Dry deposition can also be inhaled by people causing serious health problems.

   As carbon dioxide that surrounds the atmosphere reacts with rain water molecules it forms carbonic acid which we know as acid rain. On the PH scale natural rain water reads at 6 if for whatever reason the scale reads something below 6 it means that it’s acidic as the diagram below shows.

                                                                                                                 

 

 The Ph scale is a type of equipment that measures how acidic or alkaline something is for example there are numbers starting from 0 which is most acidic to 14 which is the most alkaline. Looking at the PH scale we can see that pure water has a pH value of 7 which is considered neutral—neither acidic nor alkaline. Clean rainwater has a pH value between the numbers 5.0 to 5.5. Typical acid rain has a pH value of 4.0 but when rain unites with sulphur dioxide or nitrogen oxide the rain develop into being more acidic.

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   The problem of acid rain was first discovered in the 1950s when a lot of living organisms in lakes where seen dead. Research had proven that acidic rivers and lakes that fish had lived contained much more than average amounts of acid resulting them into death from acidic precipitation.

   Winter is when acid rain is most acidic; this is because during the winter you intend to burn more fossil fuels, which then release huge amounts of waste gasses that pollute the atmosphere more than average, making more acidic rain than you usually expect in one ...

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