Limited liability is where a person's financial liability is limited to a fixed sum, most commonly the value of a person's investment in a company or partnership. shareholder in a limited company is not personally liable for any of the debts of the company, other than for the value of their investment in that company.
The Vikings came from the Scandinavian countries of Norway, Denmark and Sweden. They made their living as farmers, fishermen, and trappers depending upon which area of Scandinavia they lived and environmental conditions. The time between 800 AD and 1050 AD is known as the Age of the Vikings.
While the term Viking is used in a general way to describe the people of Scandinavia during the medieval period, it's really a name for a profession -- it's like if we called all Spanish or French people Pirates. The Scandinavians were also explorers, farmers, fishermen and merchants -- not just Vikings. Indeed, the people who are usually referred to as Vikings were actually made up of several different groups, including the Danes, the Swedes and the Norwegians, who were themselves often broken into small petty kingdoms.