Which continent is known as the "Dark Continent"?

The term "Dark Continent" primarily refers to Africa. This label originated during the late 19th century when European exploration and colonization were at their peak, and much of Africa was still unexplored or poorly understood by Europeans. The phrase reflects not only the physical geography and mystique surrounding the continent at that time but also the connotation of unknown cultures and societies that had not been extensively documented or interacted with by Western nations.

The use of "Dark" in this context carries a historical bias associated with the prejudices of the era, often implying ignorance and darkness in comparison to the supposedly "enlightened" cultures of Europe. In contrast, the other continents listed do not carry this particular historical label or connotation. Asia, Australia, and South America are recognized for their own distinct identities and have not been referred to as the "Dark Continent" in historical or cultural discussions. Thus, Africa remains the correct answer to the question based on this context.