The given pie charts illustrate total annual world electricity production and energy utilisation in 7 different categories.Overall, oil, coal and gas were the 3 biggest energy consumption, and coal was the biggest electr
The pie diagrams given represent the percentage of energy use and electricity production in the past year. Overall, oil and coal had been major resources for energy, whereas coal had been widely used to generate electric
The given pie charts illustrate the percent of both consuming energy and electricity generation in total world in previous year. Overall, the percent of gas, coal and oil made up a majority in both charts. Additionally,
The presented pie charts compare data about the proportion of power that was generated by fossil fuels, water, and Nuclear at 2 points in time namely, 1990 and 2010.
The two pie charts give information about the total amount of energy consumed all over the world as well as the ways in which electricity was generated last year.
The pie charts show the proportion of energy that is generated and consumed in the world by a range of different sources. It is noticeable that there is considerable differences between the two.
The pie chart compares the electricity produced by fuel sources such as Coal , Oil , Natural Gas , Hydro Power and Nuclear Power in France in 1990 and 2010 .