While the first bar chart illustrates the majority of people who affected by four different types of pollution categorized into trafi, train, aircraft and industry in cities, the second barchart shows these kinds of effe
The presented bar charts compare data about the figure of people per million that 4 various items namely, train, traffic, aircraft, and industries noise pollution in the day, and night in urban and suburban areas impact
The bar graph shows due to noise pollution such as traffic, trains, aircraft and industrial areas a large number of people were affected in the metro cities as well as in rural areas in the year 2007.
The provided bar charts indicate data regarding the number of individuals affected by various types of noise pollution day and night in cities and rural areas in 2007.