The waterways in Amsterdamn are called canals. The three main canals are called Herengracht, Prinsengracht, and Keizersgracht and they form belts around the city, which is called Grachtengordel.
they called it shnuffeh
a watermone
A Bayou.
Eutrophication
A canal can be called an artificial waterway.
River system
A delta
Portage
waterways
They are called canals in Venice.
There are several waterways around the UK. A few of the waterways are the West Midlands Waterways, South Wales and Severn Waterways, and the North East Waterways.