The pie charts illustrate how the world’s water is distributed, and the bar chart compares how this water is utilized in Egypt, Saudi Arabia, and Canada.
In general, the data reveals that saline water dominates the earth’s water. Also, it is clear that ice and glaciers account for a significant majority of fresh water. Two out of the three countries uses the most water for agricultural purposes while the third country utilizes the most water for industrial purpose.
According to the pie charts, it is evident that salt water has the largest proportion of the earth’s water, and ice and glaciers constitutes the highest proportion of fresh water . The earth’s water comprises saline water, which represents the vast majority (97%), and fresh water, which is a very small proportion (3%). Fresh water is constituted of ice and glaciers, ground water, and surface water. A significant majority of freshwater is ice and glaciers, attracting 79% of total freshwater while ground water accounts for one-fifth of the total. Furthermore, surface water constitutes the least (1%).
It is clear from the bar chart that the three nations utilize water for different purposes. Egypt and Saudi Arabia has similar pattern of water utilization. Both nations use about eighty percent of water for agricultural pursuits, and slightly under one-fifth for domestic purposes while the least water is allocated for industrial activities. On the other hand, Canada uses the most water for industrial purpose (80%), and a little over ten percent is utilized for domestic consumption, while a very small proportion (10%) is used for agriculture.