A sample answer:
The pie chart illustrates data on the main causes of why agricultural land is becoming less productive. The table highlights information about how three different regions were affected by these causes in the 1980s.
Overall, it is clear that the largest proportion of global land degradation was over-grazing. Meanwhile, Europe experienced the most significant portion in terms of degradation.
Looking at the global causes, over-grazing accounted for the greatest percentage which was at 35%, being 5% higher than deforestation and 7% more than over-cultivation. Other causes remained at 7%, which was the smallest proportion.
With respect to the table, Europe lost nearly 25% of its land which was affected the most by deforestation with 9.8%, while over-cultivation remained at 7.7% and over-grazing took 5.5%. Meanwhile, North America totally lost 5 % of its land which was 8% less than Oceania. Deforestation was at 0.2% which was 1.2% less than over-grazing, whereas over-cultivation accounted for 3.3%. Regarding Oceania, the land degradation was caused by deforestation with 1.7%, with over-grazing accounting for 11.3%.
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1January 8, 2026 270 1
