The pie charts present the ratio of total world water and fresh water, while the bar graph describes the percentage of water used in different sectors in Egypt, Saudi Arabia, and Canada.
Overall, more than half of the world water is saline and frozen water accounts most for the total fresh water, while fresh renewable water contributes the least. Canada had the most utilization of water for domestic and industrial use, whereas Saudi Arabia leads in terms of agriculture usage.
About 97.50% of water on earth is saline and only 2.50% is fresh. However, around 69.80% of fresh water is frozen. 29.90% is fresh underground water. Fresh renewable water and underground ice contributes 0.30% and 0.90% respectively.
As on the usage of water, Canada used 40% for domestic use. Egypt and Saudi Arabia utilized only 10% and 5% of water. For industries, it was around 35%, 90% and 5% in Canada, Saudi Arabia and Egypt. Water for agricultural practices was high in every country. Saudi Arabia utilized the highest, which was about 60% .In Egypt the proportion was 40%, but in Canada it was very low compared to the other countries. Only 30% of water was used there.