What countries did Eric the red invaid?

Eric the Red is best known for his exploration and settlement of Greenland, which he discovered after being exiled from Iceland due to a series of conflicts. While he did not invade other countries in the traditional sense, his voyages led to the establishment of Norse settlements in Greenland around the late 10th century. His journeys primarily involved exploration rather than invasion, focusing on the colonization of previously uninhabited lands.