Fadhilmmd2511 1 / - Feb 14, 2017 #1Pie charts and tableThe pie chart represents the data of reasons of land degradation globally whereas the table shows the impact of land degradation in three different continents. Most of all, overgrazing is the majority cause of degradation and Europe is the region that has the largest loss of land.There is about 35 percent of land degraded happened in cosequence of over grazing. Indeed, the deforestation comes in second largest causes of degrading land. However, it is only about 7 percent contributed by uknown causes, whereas over- cultivation is the other reason that cause 28 percent of land degradation.In detail, Ocenia region experiences over-grazing recently than any other continents, which is about 11.3 percent. Besides, over-cultivation in Europe is twice as North America which is about 3.3 percent. Nevertheless, Europe has the highest percentage of deforestation among continents, contributing 9.8 percent of total land degraded that is about 23 percent.