The circular chart below compares the causes of why agricultural land becomes less effective. The table illustrates how these reasons influenced three areas: North America, Europe, and Oceania.
Overall
, the pie graph shows that the number for over-grazing reaches a peak of 35%, Linking Words
while
the figure for other causes only reaches a low of 7%. Meanwhile, the figure for Europe peaks at 23%, and that of North America drops to the lowest level, at 5% of total land degraded.
In the pie chart, over-grazing leads with 35%. Linking Words
This
is followed by deforestation, which makes up 30%. After that, over-cultivation accounts for 28%. Linking Words
Finally
, other reasons constitute 7%.
In the table, the total land degraded in Europe reaches the maximum level of 23%. Linking Words
Next,
the data for Oceania accounts for 13%, and North America bottoms out at 5%.Linking Words