<Li> <P> Renmin Lu Viaduct of the city of Guangzhou (formerly Canton) is the first viaduct built in mainland China . </P> </Li> <P> Renmin Lu Viaduct of the city of Guangzhou (formerly Canton) is the first viaduct built in mainland China . </P> <Li> <P> Karasu Viaduct on the, Turkey . </P> </Li> <P> Karasu Viaduct on the, Turkey . </P>

What is the difference between an aqueduct and a viaduct