▶ Your Answer :
The pie chart illustrate the critical reasons how agricultural land changes less productive and the table reflects how these causes influenced three different areas around the world over the 1990s. Through the table, Europe has the biggest percentage of degraded land. Oceania has 13 percent of less productive land which is mostly caused by over grazing.
As the pie chart shown, there are three big causes of making less fertile ground. North America has the smallest pollution on their land at 5 percent, also the percentage of three main causes are under 5 percent. Through this, three reasons didn’t affect the land a lot.
On the other hand, Europe was the most polluted continent among three areas at 23 percent. Deforestation was the highest problem and over cultivation and over grazing followed right after.
Oceania had one remarkable feature that it almost wasn’t polluted by deforestation and over cultivation, but only over grazing was steadily higher at 11.3 percent which is higher than other two areas.
To summarize, Europe was the most affected place by three big causes, and over grazing was the biggest problem causing less productive ground. Finally, North America was least influenced land by three reasons. |