The given pie charts and bar graph illustrate the distribution of fresh and salt water and the ratio of water usage in different nations (Egypt, Saudi Arabia, and Canada) in different sectors (agriculture, domestic , and industries).
Overall, it can be observed that the salt water has a significantly higher percentage than that of fresh water. Moreover, the second pie chart depicts the different sources of fresh water. Also, there is a significantly higher ratio for usage of water in agricultural practices in Egypt and Saudi Arabia compared to Canada.
Firstly, pie charts show the overall percentage of fresh and salty water. The fresh water is at the lower side with 3%, and salt water is at the higher side with 97%, respectively. The second pie chart depicts the different freshwater sources. Where ice and glaciers contribute a substantial ratio of 79%. While the ground is the source of the remaining 20%. Furthermore, there is a little contribution of 1% from natural freshwater bodies.
Egypt and Saudi Arabia represent a substantial growth of 80% and 75% in usage of water for agricultural practices. Furthermore, a small percentage of 10% of water is used for domestic purposes in Egypt and Saudi Arabia, and a marginal ratio from 5% to 10% can be depicted for industrial usage.
On the other hand, Canada has a considerable amount of 80% water usage for industrial activities. While water usage for agricultural and household practices is on the lower side, with around 10% for agricultural practices and approximately 12% for domestic usage.