Asia is the world's largest continent, both in land area and in population. But did you know that in India alone, people speak more than 1,000 languages? Or that not everyone agrees about which countries should be considered part of Asia? Learn more about the diverse continent of Asia, from its people and countries to its landforms, economy, and more.

An informative look at North America, the fifty states and its other territories.

Presents general information about the continent of Antarctica, looking at the history of its exploration, its landforms, climate, natural resources, people, and economics.