What was one reason that Scandinavians eventually abandoned their outpost in the new world

One reason for abandoning their outpost in the New World was the constant attack of the natives. They consider them aggressive and barbaric in the Norse tongue.

Explanation:

The "Scandinavians" eventually started exploration in the 8th century. Some of them were seafarers such as the Vikings who were able to travel and attack people in the sea. Some say it happened because they were trying to flee from their overpopulated areas, as well as the existence of famine.

However, when they arrived in America, it is said that their settlement was not extensive. One reason for this was their encounter of aggressive Indians. So, their settlements were not lasting in the New World.  When they made settlements, they were constantly attacked by the natives.

Explanation:

Totalitarianism. ... Other modern examples of totalitarian states include the Soviet Union under Joseph Stalin, Nazi Germany under Adolf Hitler, the People's Republic of China under Mao Zedong, and North Korea under the Kim dynasty.