Band 9: You should spend about 20 minutes on this task. The chart below shows the main causes of animal extinction based on a recent environmental study. Write a report for a university lecturer describing the information shown below. You should: Summarize the information by selecting and reporting the main features Make comparisons where relevant Write at least 150 words

The bar chart illustrates the primary cause of animal extinction based on a recent environmental study. They include habitat loss, climate change, overexploitation, pollution and invasive species.

Overall, habitat loss is the most significant reason for the extinction, while pollution and invasive species are the least common causes.

As shown in the chart, habitat loss is responsible for the highest proportion of animal extinction at 40 percent. Climate change is the second most common reason, contributing to 25% of cases. Afterward, overexploitation, which includes activities like driving animals to the brink of extinction and overfishing, accounts for 15 percent.

Meanwhile, pollution and the spread of invasive species each make up only 10 percent of the causes. These two factors are the least significant among the five shown in the chart.

In conclusion, while there are several reasons for animal extinction, the destruction of habitats and climate change are the major contributors, whereas pollution and invasive species play a smaller role.