The main purpose of the pie chart is to provide information about the reasons that are responsible for the less productive agricultural lands. By the way, the table depicts how these reasons affected the three regions of the world i. e. North America, Europe and Oceania during the 1990s.
Firstly, we can observe from the pie chart that overgrazing occupied most of the portion, deforestation with 5 per cent less than overgrazing and almost a quarter was occupied by over-cultivation. In detail, over-grazing was around 35 per cent of the total cause, deforestation is trailing behind with 30 per cent, over-cultivation with 28 per cent and other causes with 7 per cent.
Secondly, from the table we can observe that total land degradation was topped by the region Europe, then Oceania and the least was North America. Besides, in particular, deforestation was the major cause of land degradation in the region of Europe with around 9. 8 per cent, later with over-cultivation of 7. 7 per cent and at last overgrazing with 5. 5 per cent.
All in all, the European region was more affected than the other two regions, and North America was least affected with 5 per cent. The percentage of land degraded by deforestation and overgrazing was least in North America with 0. 2 per cent and 1. 5 per cent respectively.
The main purpose of the pie chart is to provide information about the reasons that are responsible for the less productive agricultural
lands
. By the way, the table depicts how these reasons
affected
the three
regions
of the world
i. e.
North
America, Europe and Oceania during the 1990s.
Firstly
, we can observe from the pie chart that overgrazing occupied most of the portion,
deforestation
with 5 per cent less than overgrazing and almost a quarter
was occupied
by over-cultivation. In detail, over-grazing was around 35 per cent of the total cause,
deforestation
is trailing behind with 30 per cent, over-cultivation with 28 per cent and other causes with 7 per cent.
Secondly
, from the table we can observe that total
land
degradation
was topped
by the
region
Europe, then Oceania and the least was
North
America.
Besides
,
in particular
,
deforestation
was the major cause of
land
degradation in the
region
of Europe with around 9. 8 per cent, later with over-cultivation of 7. 7 per cent and at last overgrazing with 5. 5 per cent.
All in all, the European
region
was more
affected
than the other two
regions
, and
North
America was least
affected
with 5 per cent. The percentage of
land
degraded by
deforestation
and overgrazing was least in
North
America with 0. 2 per cent and 1. 5 per cent
respectively
.