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The line graph illustrates four causes of air pollution in the UK from 1990 to 2005. Units are measured in million tonnes.
Overall, industry and total air pollutants decreased drastically over the years, whereas transport and household pollutants had more or less similar emissions throughout the duration.
Firstly, total air pollutants appeared to be under 8 in 1990 and began decreasing to 4 till 2005. However, transportation displays to be static in the period of 15 years, while slightly decreasing in 1999.
Secondly, pollution caused due to industries is just under 6 million tonnes and starts dipping dramatically to 2 million tonnes till 2005. Furthermore, household hazardous wastes emitted pollution of around 1 million tonnes in 1990 which continued to drop to almost 0 in 2005.
– Use past tense.
Bands -2.5/3
