The pie charts illustrate the generation of units of electricity from coal, natural gas, hydro and nuclear power in two various countries in two different years, 1980 and 2000.
The given pie charts illustrate the percentage of pupils who graduated from secondary school were unemployed, employed or further education in three different years (1980, 1990 and 2000) in Australia.
The pie charts compare the production of electricity (in units) from five different fuel sources in Australia and France between 1980 and 2000. Overall, the total electricity production increased in both countries by the
Air pollution is a very serious problem in the whole world which leads to global warming. Its causes include the burning of fossil fuel and firewood, smoke released from factories, volcanic eruptions, forest fires, bomba
Air pollution is a major problem around the world today. Each family has more than one car and manufacturing plants are increasing. So, what could we do to solve this problem?
Information is provided by a bar chart illustrating different ages of people living in Iceland from 1990 to 2020. One of the significant factors is that the aged 25-54 showed a notable upward trend and dominated the grou
The pie charts illustrate the average consumptions of family in a coutry in two different years, 1950 and 2010. It clearly depicts that the changes in expenses of different household items in these two years.
The given museum's map indicates the changes on the ground floor from 1990 to 2010. Overall, this museum contained more facilities, although some main rooms had not been removed.
The pie chart shows the expenditures made by houses,food,healthcare,education transportation and other items in a country in the year 1950 and 2010. As it is shown by the chart, in 1950 almost two-thirdsthird of expendit
The pai chart shows the expenditures made by houses,food,healthcare,education transportation and other items in a country in a year 1950 and 2010. As it is shown by chart, in 1950 almost two-third expenditure was in hou
The following pie charts provide a number of Computer Science, Medicine, Business, and Law fields proportions granted at the National University in 1990, 2000, and 2010.
The bar chart illustrate the number of people get married and divorced in America from 1970 to 2000 and the marital status of adult Americans in 1970 and 2000.