The given pictorial illustration depicts the major reasons for land degradation in three continents of the world in 1990s. Also, the main causes which affected the regions are also represented.
According to the pie chart, there are three main problems with agri-land degradation. In North America, below 1 per cent of land degradation is caused by deforestation, 3. 3% is due to over-grazing and less than 2 per cent is because of over-grazing and overall five per cent land demotion has been caused in North America. In Europe, deforestation degrade around 10% of land, somewhat nearby 8% is due to over-cultivation and 5. 5% is by over-grazing. There has been total 23% land degraded in Europe in 1990s. Oceania has experienced total 13% land destruction which includes, 1. 7% from deforestation and 11. 3% from over-grazing.
In the comparison of these figures, Europe has faced major land degradation problem in 1990s whereas North America was the least affected region.
To recapitulate, I would reckon by saying that Europe shows the highest demotion percentage in 1990s where deforestation was the main reason.
The
given
pictorial illustration depicts the major reasons for
land
degradation
in three continents of the world
in 1990s
.
Also
, the main causes which
affected
the regions are
also
represented.
According to the pie chart, there are three main problems with
agri-land
degradation
. In North America, below 1 per cent of
land
degradation
is caused
by
deforestation
, 3. 3% is due to over-grazing and less than 2 per cent is
because
of over-grazing and
overall
five per cent
land
demotion has
been caused
in North America. In Europe,
deforestation
degrade around 10% of
land
, somewhat nearby 8% is due to over-cultivation and 5. 5% is by over-grazing. There has been total 23%
land
degraded in Europe
in 1990s
. Oceania has experienced total 13%
land
destruction which includes, 1. 7% from
deforestation
and 11. 3% from over-grazing.
In the comparison of these figures, Europe has faced major
land
degradation
problem
in 1990s
whereas North America was the least
affected
region.
To recapitulate, I would reckon by saying that Europe
shows
the highest demotion percentage
in 1990s
where
deforestation
was the main reason.