Main information about rivers
Severn
Tweed
Thames
Bann
Shannon
Main information about the relief
The Grampian Mts.
Southern Uplands
The Pennines
The Cheviot Hills
The Cambrian Mts.
Main information about rivers
the UK's rivers are not very long
there are major navigable rivers and minor navigable rivers - canals
there are more than 60 rivers in UK…