ps代写:导致海平面上升的原因

ps代写:导致海平面上升的原因

海平面上升的速度也取决于海平面的位置。在1990年期间,由于海平面上升,新月海滩上的两个监测站停止了工作。据记录,新月海滩的海平面在各个监测站都很高(Church and John 2006)。目前,新月海滩的一些居民发现自己受到了气候变化和潮水冲击的影响。城市里有许多街道,有许多平房和维护良好的房屋,但他们面临着水位上升的问题。新月形海滩地区在冬季的水位上升问题尤为严重,海水的蓄积量非常大,使得其他地区的水塘依然存在。由于水位的上升,海洋也会产生大量的防渗粘土。同时,潮水也卷走了海里的很多水。随着海平面的上升,地下水也随着潮水上涨。海平面上升对这个地区的影响是完全不平衡的。影响最严重的是位于弗雷泽河三角洲的沿海洪泛区。新月滩冬季风暴由大浪、大风和大浪组成(Zhang et al . 2004,41)。这导致海平面上升,并对沿海社区构成严重威胁。

ps代写:导致海平面上升的原因
据观察,在1994年至2004年间,受灾人数约占总受灾人数的三分之一,受灾人数达200万人。这个地区的沿海平原有洪水泛滥的危险。因此,可以清楚地说,由于海平面的上升,在新月海滩附近的地区有很大的影响。海平面上升已经影响到了新月海滩地区。这可能是由于人类活动和自然过程造成的。的人类活动可能导致海平面上升包括侵蚀这可能发生由于波浪和洋流,暴风雨和山体滑坡在沿海地区,减少沉积物由于气候变化和损耗的沉积物来源,下沉的过程中,可能会因为海平面上升。除此之外,某些人类活动,如交通活动,如船只尾迹,可能会改变水循环,导致海平面上升。海岸土地流失的另一个原因是沿海建筑的出现,包括海堤、护坡等。由于河流中水流的改变,通过水坝和堤坝的改道和控制,是海平面上升的另一个主要原因,从海岸附近地区提取液体是海平面上升的另一个原因。

ps代写:导致海平面上升的原因

The rate of rise in sea level is also based on the location of the sea level. During 1990, two of the stations which were there on the Crescent beach were discontinued because of the rise in sea level. The sea levels recorded in crescent beach has been recorded to be high at the stations (Church and John 2006). At present a number of residents at crescent beach have found themselves affected by the change in climate and the onslaught of tide. There are numerous streets in city which has a number of bungalows and well maintained homes but they are facing the issue of rise of water level. The problem of water rise in crescent beach area is so worse during the months of winter, there is such a high accumulation of ocean water that the pools persist over the other areas. Because of the rise in water level, the ocean also dikes a lot of impermeable clay. Also the tides sweep up a lot of water in the sea. With the rise in the levels of Ocean, the groundwater has been rising along with the tides. The impact of the rise in sea level in this area is completely uneven. The hardest affect is caused at the coastal floodplains which are situated at the Fraser River Delta. The winter storm which is there at the crescent beach consists of big waves and high winds and the high size tides (Zhang et al 2004, 41). This leads to an increase in the rise of sea level and possess a serious threat to the coastal communities.

ps代写:导致海平面上升的原因
It was observed that between 1994 and 2004, there around one-third of the total disasters and 2 million people affected by the disasters. The coastal plains in this area are in the risk of flooding. Thus it can be clearly said that because of the rise in sea level there is a great impact in the areas near the crescent beach. Sea level rise is something which has been impacting the Crescent beach area. It may be caused because of both the human activities and natural processes. The human activities which may lead to sea level rise includes erosion which can occur because of the waves and currents, the storms and landslides in the coastal areas, the reduction in the sediment as a result of climate change and depletion of sediments from the sources, the process of submergence which may result because of the sea level rise. In addition to this, certain human activities such as transportation activities such as boat wakes may alter the water circulation and lead to sea level rise. Another cause of land loss in the coast is because of the creation of coastal structures including the seawalls, groins etc. Because of the modification in the flow of water in the rivers by creation of the diversions and controls by dams and levees is another major cause of sea level rise, extraction of the fluids from the areas near the coast is another cause for the sea level rise.

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