Africa is the world's second-largest and second-most populous continent after Asia. it covers 20% of Earth's land area.

Europe is a continent located entirely in the Northern Hemisphere and mostly in the Eastern Hemisphere.

Asia is the largest continent in the world by both land area and population. It covers an area of more than 44 million square km.

The most populous countries in the region are Egypt, Turkey, and Iran, while Saudi Arabia is the largest Middle Eastern country by area.

The region has thousands of islands, islets, reefs, and cays. Island arcs delineate the northern and eastern edges of the Caribbean Sea.

Bordering Canada to the north and Mexico to the south, with the states of Alaska to the northwest and the archipelagic Hawaii in the Pacific.