Fracking or hydraulic fracturing is a method utilized by oil and gas companies to increase production of oil or gas from a well that would otherwise exhibit a low flow rate usually due to the geologic rock formation being too dense to allow for the economic recovery of hydrocarbons.
The Vikings lived in Scandinavia (mainly Norway, Sweden and Denmark), and in Iceland. They ventured (and proliferated) as far as Italy and the Mediterranean, but more commonly sailed to Ireland, Northern France, England, and even North America. Norway, Sweden, Denmark.
The people commonly called Vikings were the Norse, a Scandinavian  seafaring people from Norway, Denmark, and Sweden.They settled in  Britain, Iceland and Greenland, and la â¦ ter made settlements in North  America (which were abandoned).his means: King Harald ordered these stones build for his father Gorm and his mother Thyra. that Harald that gathered all of Denmark and Norway and made the Danes Christians. so in the end of the viking age we can be sure that the Danes called there land Denmark. the name Denmark means the border of the Danes.