But its wealth historically came from the mines, and this led to the emergence of a tight-knit, highly combative working class.
It was rare to see a parent rebuking their children in the tight-knit community; instead they were constantly encouraging their children.
He enjoyed the camaraderie of a single, tight-knit army squad, bound together through the chaos of battle over the course of the entire game.
Usually these groups of friends are tight knit and do not allow many people into their circle.
Young students learn quickly that forming a tight-knit group of friendships helps them feel like they belong.