The given line graph and tabular representation the information about water consumed by whole globe and the use of water in multiple countries. I will discuss about the graph in my impending paragraphs.
To embark upon, the global water use by sector. Predominantly, the water consumed by agriculture throughout the world is at its peak, almost 3,000 km, in the starting year 1900, it was less than 1000 km, but till the year 2000, it raises at the top. Secondely, the Industrial use has started approximately from 100 km, and going through the passing years it reached upto 1000 km till the year 2000. Lastly, the use of water by domestic animals, it begins from its lowest from year 1900, and moved further with some fluctuations and reached to the half of 1000 km.
On the another hand, there are two countries that are using water for different purposes. Primarily, the Brazil, its population is 176 million having irrigated land of 26,500 km² and the water consumption by per person is 359 m³. Afterwards, the country Democratic Republic of Congo has population of 5.2 million people and the irrigated land of 100 km², besides the usage of water by a single person in country is 8 m².
In an overview, it is seemed that, the water consumed by Agriculture is in very high quantity throughout the world rather than industrial and domestic use. Secondely, the both the countries had different population and irrigated land, and according to it, probably there is different amount of water used by the civilians.