加拿大北不列颠哥伦比亚大学论文代写：水质污染

加拿大北不列颠哥伦比亚大学论文代写：水质污染

可以有许多不同的原因这些离子在水中的存在,事实上,他们通常在地下发现自然资源。水体周围的岩石是由镁、钙等,然后我们有大量的二氧化硅恰好是地球上最丰富的化合物。因此,我们可以看到,这些离子和水中可能含有大量的化合物。除此之外我们的海岸附近的位置可以负责一些盐在水里,后来在上述离子电离。因此,我们可以看到,有许多这些离子的来源,它实际上是安静正常存在于水。

虽然我们恢复的数据给了我们一个正常的和整体健康的观点水体,但在某些情况下,我们可以看到数据是安静的不一致。当我们谈论与海水接触或交互我们可以看到名为“Gulf-34”有一些不一致的价值观下的离子钠和氯。这口井位于离海岸仅5公里,深度是40米。也报道了异常高值表明水中的钠离子和氯这附近可能是在暴露在海水中。这可能是由于许多原因但我们可以指向海水污染的事实。

我们可以看到,数据表明,含水层接触暴露和氮这中可以看到从分析获得的硝酸异常高值。这种接触可能是由于很多因素,但正如我们所看到的在上面讨论的场景的主要原因可能是大量使用化肥。位于海岸附近的井较低氮值通常是因为农业用地位于远离大海,因此我们可以看到,在远地区氮水平很高,这是由于农业。这是因为再次污染的肥料上层含水层,导致整体含水层污染。

加拿大北不列颠哥伦比亚大学论文代写：水质污染

There can be many different reasons for the presence of these ions in the water and as a matter of fact they are usually found naturally in underground sources. The rocks which surround the water body are composed of Mg, Ca, etc and then we have a high amount of SiO2 which happens to be the most abundant compound on earth. So, we can see that the water could contain amounts of these ions and compounds. Besides this our well’s location near the coast can be responsible for some salts in the water which later disassociate in to the above mentioned ions. So, we can see that there are numerous sources of these ions and it is in fact quiet normal for them to exist in this water.
Although the data we recovered gives us a normal and overall healthy view for any water body but at some instances we can see that the data is quiet inconsistent. When we talk about exposure or interaction with seawater we can see that the well named under “Gulf-34” has some inconsistent values for the ions of Na and Cl. This well is located just 5 km from the coast and its depth happens to be 40 m. The well has reported exceptionally higher values of Sodium and Chloride which indicate that the water in this vicinity could have been in exposure to the seawater. This could be because of many reasons but we can the fact points towards seawater contamination.
We can see that the data reveals that the aquifer has been in contact with Nitrogen exposure and this can be seen in the unusually high nitrate values obtained from the analysis. This exposure could be because of a number of factors but as we have seen in the scenario discussed above the main reason could be the extensive use of fertilizers. The wells that are located near the shore have a lower nitrogen value which is because agricultural lands are usually located away from the sea and hence we can see that the nitrogen levels are high in far areas and this is because of agriculture. This is because of once again the fertilizers which have contaminated the upper aquifer and resulted in overall aquifer contamination.