Detroit river
Hudson River
The Amazon River flows threw the Amazon rain forest.
The River Thames (pronounced temz) flows through London.
It is yellow because it flows through the loess soils.
Blood
It's the other way round. The river Avon flows into the river Severn at Avonmouth, near Bristol.
It flows threw mexico
It flows though grasslands,lowlands,highlands,hills,jungle and the countries of Ethiopia,Sudan,Egypt,Uganda,Congo,Kenya,Tanzania,Rwanda,Burundi.
The Arkansas River.
Colorado river
a valley through which a river runs threw.