The pie chart illustrates the global
degradation
of agricultural Use synonyms
land
worldwide which was driven by three main factors. The table shows the three affected Use synonyms
regions
by the causes in the 1990s. When considered together, there is no correlation between the two sets of data.
Globally, there are four main causes of unproductive Use synonyms
land
, including overgrazing at 35%, Use synonyms
deforestation
at 30%, Use synonyms
overcultivation
at 28%, and Correct your spelling
over-cultivation
over cultivation
other factor
at 7%. Change the wording
another factor
other factors
However
, these four factors do not directly Linking Words
affected
the Change the verb form
affect
land
in the three Use synonyms
regions
.
First, Use synonyms
land
Use synonyms
degradation
was caused by different factors in some Use synonyms
regions
. In Europe, Use synonyms
deforestation
was the leading factor responsible for the total Use synonyms
land
degraded at 23% with 9.8% Use synonyms
deforestation
, followed by over-cultivation at 7.7%, and over-grazing had a small contribution at 5.5%.
In Oceania, over-grazing was the most significant cause of Use synonyms
land
Use synonyms
degradation
, affecting by11.3%, Use synonyms
while
Linking Words
deforestation
had a minor impact at 1.7%. Over-cultivation did not contribute to Use synonyms
land
Use synonyms
degradation
in Use synonyms
this
region, resulting in a total Linking Words
degradation
of 13%.
North America had less unproductive Use synonyms
land
with a total of 5%. Over-cultivation had the largest impact at 3.3%, Use synonyms
while
over-grazing caused 1.5%, and Linking Words
deforestation
was less significant at 0.2% of Use synonyms
degradation
.
Use synonyms
Overall
, over-grazing and Linking Words
deforestation
were the leading causes of Use synonyms
land
Use synonyms
degradation
globally, but have varied significantly across different Use synonyms
regions
.Use synonyms
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