So they could sail to other countries and plunder and pillage.
they are called Viking yachts
clinker building
the Vikings ships were built with wood , and trees
Clinker building: overlapping planks fastened to each with iron nails/rivets
long ships
ships
longboats
The Vikings .
There have been ships since BC.
Because they were ships? Do you mean longships? They were long and thin.
well, sort of, if you thing about it, vikings help build violence
Earlier in the Middle Ages, they built fleets of ships to combat pirates and Vikings. Later on they built castles.