Vikings

It is said that the Vikings preceded Columbus in discovering America.

The Vikings sailed most of the North Atlantic before entering the Mediterranean sea.

Tom doesn't know the difference between Vikings and Norwegians.

It's said that the Vikings discovered America before Columbus did.

They say that the Vikings discovered America before Columbus.

Tom gave a five-minute presentation about the influence of the Vikings on world history.

In the time of the Vikings, Greenland was a lot greener than it is today.

Vikings 1 and 2 became the first space probes to successfully land on the surface of Mars.

Vikings 1 and 2 were launched in 1976, the year in which the United States celebrated its bicentennial.

Vikings didn't really wear horned helmets.