7 continents of the world
A small inset map above the main map explicitly showed for the first time the Americas being east of Asia and separated from Asia by an ocean, as opposed to just placing the Americas on the left end of the map and Asia on the right end. Oceania can be divided into three island groups, where each group is made of different materials: continental islands, high islands, and low islands.
Each continent is different from each other in terms of geographical features, people and what not. South America relies on the export of manufactured goods and natural resources. North America The third largest continent in the world North America is also the fourth most densely populated continent.
While the southern portion of the continent, in the southern United States and Central America, is subtropical, the northern portion of the continent consists largely of Arctic tundra.
Despite this, a number of species have adapted to the environment. These continents are nothing but hard masses of land that make up the Earth. Given the land size, and the huge amount of people, diversity varies across regions with regard to ethic groups, culture, economics and government systems.
This continent is mainly situated in the north and east hemispheres of the Earth. Africa hosts a large amount of biological diversity, and is home to more megafauna large animals than anywhere else in the world.
Almost the majority of the population of South America lives in coastal areas, along with the Pacific and Atlantic coasts. This is because there is no official criteria for determining continents. Fossils discovered in the 20th century proved of human occupation as early as 7 million years ago. Recently Published. Two of the highest populated countries in the world- China and India belong to Asia. These latter geographers set the border between Europe and Asia at the isthmus between the Black Sea and the Caspian Sea , and the border between Asia and Africa at the isthmus between the Red Sea and the mouth of Lake Bardawil on the Mediterranean Sea. When the water is near the equator it can have salinity as low as 34 parts per thousand which is less salty than in the mid latitudes because of profuse equatorial precipitation. Germanic and Slavic languages are also spoken. But this is not how the Earth always looked. Over time, these supercontinents broke apart into large land masses which caused the formation of our present continents. Around one third of Africa is located in the Southern Hemisphere. Lying mostly in the Arctic north polar region in the middle of Northern Hemisphere, it is almost surrounded by Eurasia and North America. It is populated by people from the widest diversity of religions in the world.
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