The given pie chart illustrates the data
of
land degradation Change preposition
on
causes
throughout a period from the 1990s. The table shows how these causes affected three regions: North America, Wrong verb form
caused
Europe
, and Oceania.
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Overall
, it is clear from the graph that the figure Linking Words
of
land degradation caused by over-grazing, deforestation, and over-cultivation witnessed the highest proportions over the recorded years. The data for Change preposition
for
Europe
showed the most serious level of land degradation, Use synonyms
while
North America experienced the least.
Regarding the number of degraded lands in Linking Words
Europe
, there was a high percentage from deforestation, at 9.8 Use synonyms
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percent
, and over-cultivation, at 7.7 Change the spelling
per cent
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percent
. Change the spelling
per cent
However
, the figures saw a different trend in Oceania, where over-grazing reached 11.3 Linking Words
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percent
. The units continued to vary depending on the main farming activities of each region.
In terms of North America, the figures remained low between 1990 and 1999 at nearly 5 Change the spelling
per cent
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percent
. Over Change the spelling
per cent
a
period from 1990 to the late 1990s, the number of degraded lands Correct article usage
the
due to
over-cultivation reached 3.3 Linking Words
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percent
, Change the spelling
per cent
while
deforestation and over-grazing were lower, at 0.2 and 1.5 Linking Words
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percent
respectively. The number of degraded lands in Change the spelling
per cent
Europe
and Oceania was clearly higherUse synonyms
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