The two pie charts give information about the percentage of water distributed all over the world, while the bar chart shows the implementation of water in three fields in Egypt, Saudi Arabia and Canada.
Overall, regarding the pie charts, it can be obviously seen that salt water had the largest proportion of all water and the percentage of ice and glaciers was the highest of fresh water. Whereas, as for the bar chart, it is clearly observed that the implementation of water was mostly used for agriculture in Egypt and Saudi Arabia and for industry in Canada, whereas its least significant role was for agriculture and domestic in Canada and for domestic and industry in Egypt and Saudi Arabia.
Starting with the pie charts, the ranking was led by salt water of all water, accounting for 97%; in contrast, the division of fresh water made up only 3%.In more detail, 79% of freshwater came from ice and glaciers, which was four times the figure for ground water. In addition, just 1% of freshwater was found on the Earth’s surface.
Turning to the bar chart, Egypt had the highest proportion of water used for agriculture, at 80%, followed closely by Saudi Arabia with around 75%. By contrast, Canada recorded by far the lowest share for this purpose, at nearly 10%. However, the implementation of water in Canada topped the list, whereas in Egypt and Saudi Arabia, it represented approximately 10%, one-eighth as much as in Canada. Another noticeable feature is that domestic consumption accounted for between 7% and 10% in all three countries.