the river thames known as the river isis, is a river that flows through southern england including london.

activity ancient boat boats bridge buildings business called city commonly concentrations derived drains drinking england entirely environmentally estuary flows force fund gloucestershire greater head heavy high humans inhabit isis kingdom known life lock london long longest lower marine mercury metal miles modern new north oxford panorama persistent reach reaches reading rises river romans sea shard ship ships southern subject surfing taxi thames tidal tides tideway tourists toxic transport uber united water way