Hi...
Rivers are one of the most useful sources of water for humans, both used as daily necessities and as the habitat for most living things.
The existence of the river is also very necessary as a place to accommodate the discharge of rain water, so that no floods occur.
The river can also be used as a place to make a living for fishermen to catch fish or even fish by using media fish cages.
Preserve nature and use wisely for the better quality of life.