The first bar chart gives information about the quantity of water supplied for people and the second bar chart illustrates the level of water cleanliness standard to two various places in 1990 and 2010.
It is clear that=> Overall, the percentage of water supplied in Australia and South East Asia increased over the period shown whereas the water in Australia had=> had been higher the level of cleanliness than South East Asia.
Regarding the bar chart, in 1990, the percentage of water supplied in Australia doubled South East Asia with 80% and more or less 40% in order to given=> respectively. In contrast, the gap shorted=> was shortened about 20% over a ten years period, at almost 100% for Australia and approximately 80% for South East Asia.
Looking at the second bar chart, the percent of cleanliness water at Australia was 70% in 1990 while the figure for South East Asia was 40% at that time. In 2010, Australia seen=> saw or witnessed a remarkable increase in the level of cleanliness of water with over 80% while there was a slight decrease in the cleanliness water level in South East Asia with 35%.