Correct Answer: Africa

Solution : The correct option is Africa.

Africa is the only continent where the "Tundra" climate does not exist. Tundra climates are mainly found in the Northern Hemisphere's high-latitude regions, particularly in North America, Europe, and Asia, such as northern Canada, Scandinavia, and Siberia. Africa lacks tundra climates due to its proximity to the equator and a range of other climatic types.