The graph below shows different sources of air pollutants in the UK from 1990 to 2005. Summarise the information by selecting and reporting the main features and make comparisons where relevant. (20 mins.)

The present line chart compares data about the number of air pollutants which were generated from 3 various sources in the UK between 1990 and 2005.

Overall

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, pollution of all items declined

instead

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of transportation, which was stable, in the period of 15 years.

According to

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the diagram, The total Air pollutants that were the first one was 7 million tonnes in 1990;

then

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went down moderately to 4 in 1999, after that had a slight decrease to 3 in the

last

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year. The second one was which industry was at the beginning it had 5.5;

then

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had reduced slightly except from 19993 and 1996.

In addition

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,

Finally

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reached 2. The plot illustrates the figure for two other categories was absolutely the same as each other at 1;

thereafter

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, transport stabilized roughly ;

moreover

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, in 2005, the number was the same as at the start.

Nevertheless

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, households fell marginally to nearly zero in 2005 and couch on the fourth level.