The two pie charts illustrate the proportion of total water usage in five different sections including household works, manufacturing, food, service, and building industries in Sydney in 1997 and 2007. Units are measured in percentage.
Overall, in both years a significant amount of water was used for the food industries which is about half the percentage of total water while, the building industry consumes the least amount of water in Sydney, Australia. However, the service industry increased the consumption of water considerably to 25% in 2007 compared to 1997 with 13%.
Water used by the food industry was 48% in 1997 which declined to 41% by 2007. Likewise, in 2007 manufacturing and building industries also has some reduction in their water usage with 15% to 11% and 5% to 2% respectively.
Household use on the other hand, comprise of two per cent increase on their total water consumption from 19% to 21% by 2007.
- The maps below describe an area before and after the construction of a hydroelectric power plant Summarise the information by selecting and reporting the main features and make comparisons where relevant
- Many manufactured food and drink products contain high levels of sugar which causes many health problems Sugary products should be made more expensive to encourage people to consume less sugar Do you agree or disagree 56
- More and more people in the city live in homes with small spaces or no outdoor areas. Do you think it is a negative or positive development? 67
- The graph below shows population figures for India and China since the year 2000 and predicted population growth up until 2050 Summarise the information by selecting and reporting the main features and make comparisons where relevant
- The graph below show the percentage of Australian export to 4 countries from 1990 to 2000 67