the bar chart below shows the proportions of english men and women of different ages who were living alone in 2011.The pie chart compares the number of bedrooms in these one-person households

The first chart below demonstrates how energy was used in typical Australian household.The second chart illustrates thegrennhouse gas emissions which are emitted from this energy use. Overall, it can be clearly seen that energy is mainly used for heating.While the opposite was true for cooling. In addition, the water heating was main reason for gas […]