七大洲 英语简介

Asia: The area 44 million square kilometers, approximately compose the world land total area 29.4%, is the world first big continent. Altogether has 40 countries and the area. The population 3.229 billion, approximately composes the world total population 60%, occupies the first in the world.
Africa: The area approximately 30 million square kilometers, approximately compose the world land total area 20.2%, is the world second big continent. Altogether has 56 countries and the area. The population 662 million, accounts for the world total population 12.3%, occupies world third.
North America: The area approximately 24 million square kilometers, approximately compose the world land total area 16.2%, is the world third big continent. Altogether has 37 countries and the area. The population 432 million, approximately composes the world total population 8.1%, occupies world fourth.
South America: The area approximately 18 million square kilometers, approximately c