The Northern European
Civilizations built the megaliths and it definitely signifies a lot of things.
It signifies that the people living in that age had good specialization as far
as economics is concerned. The number of workers involved was huge in number
and they were also dedicated towards the work they did. They also had immense
faith on the God they believed in. Stratification is one thing the North
European Civilization definitely did have. A megalith is actually a huge sized
stone from which a monument or a structure has been built.