Which of the following continents is known as the 'Dark Continent' due to its historical association with mystery and exploration?

Africa is referred to as the 'Dark Continent' primarily because of its historical context during the age of exploration and colonization. This term emerged in the 19th century when much of Africa remained unexplored and unfamiliar to Europeans. The continent's complex geography, diverse cultures, and the dense rainforest regions contributed to a perception of mystery. European explorers often encountered challenges, including difficult terrains and resistance from local populations, which generated an aura of intrigue surrounding the continent.

The label 'Dark Continent' does not imply anything negative about Africa itself; rather, it reflects the limited knowledge that outsiders had at the time. Additionally, it is essential to acknowledge how these perceptions have evolved. Modern studies and narratives provide a richer, more nuanced understanding of Africa's history and cultures, far removed from the simplistic and often negative connotations associated with the term back then.

In contrast, the other continents listed—Asia, South America, and Australia—do not have the same historical context or association with mystery and exploration that would warrant the specific designation as 'Dark Continent.'