The provided two pie charts display the distribution of the world’s water, and the bar chart illustrates the use of water in three countries: Egypt, Saudi Arabia, and Canada. The data are presented in percentages.
Overall, it is evident that salt water has the highest percentage of all water, and the least is fresh water; while ice and glaciers have the most distribution, and the least is surface water. Most of the water is used in agriculture, and the lowest is in domestic use.
In terms of the pie charts, there are 97% of salt water on the earth and only 3% of fresh water that is distributed in the world. On the other hand, 79% of ice & glaciers water is fresh water, and surface water is around 20%. Surface water is only 1%.
As is presented in the bar chart, 80% of water is used in agriculture by Egypt, followed by around 75% of Saudi Arabia. This figure is sharply decreases and account only 10% in the agriculture field. Furthermore, 12% of water using in domestic by Egypt and approximately 8% in industry. In Saudi Arabia, this figure is found at 15% and 10% in domestic and industry, respectively. Moreover, Canadians use 11% of water in domestic and 80% in industry, which is the joint highest figure with Egypt in this chart.