The common sense judgment test has a wide range of test centers, which requires long-term and uninterrupted accumulation of friends. Today, the common knowledge that Mr. Xiaomi brings to you is the "Summary of Test Centers on the Seven Continents", hoping to help you memorize quickly. The seven continents refer to the seven continental parts into which the earth's land mass is divided, namelyAsia (Asia Minor), Europe (Europa), North America (North America), South America (South Asia), Africa, Oceania and Antarctica
1. Asia
1) Asia is the abbreviation of "Asia Minor", which means "the land of the rising sun in the East". Legend has it that the name Asia was given by the ancient Phoenicians. （2）Asia is the largest and most populous of the seven continents；It covers an area of 44 million square kilometers, accounting for about 29 percent of the world's total land area4%, with a total of 48 countries and regions. Population 4164.3 billion, or about 60% of the world's total population. (3) Asia straddles the cold, warm and hot zones, covering 87% (or 29 percent of the total land area.)4%）。The topography of Asia is complex and diverse, and the Asian climate is complex and diverse, with a wide distribution of continental climates and a significant monsoon climate. (4) Most of Asia is located in the northern and eastern hemispheres. The boundary between Asia and Africa is the Suez CanalThe dividing line between Asia and Europe is the Ural Mountains, the Ural River, the Caspian Sea, the Greater Caucasus Mountains, the Turkish Strait, the Mediterranean Sea and the Black Sea。Asia is home to the world's highest peak: Mount EverestAfricaAfrica is short for "Africa". It is located in the western part of the Eastern Hemisphere, south of Europe, west of Asia, east of the Indian Ocean, west of the Atlantic Ocean, and straddling the north and south of the equator, with an area of about 30.2 million square kilometers (land area), accounting for 20 percent of the world's total land area4%，It is the second largest continent in the world and the second most populous continent at the same time(c. 12.)8.6 billion). The African continent has a vast plateau, with plateaus between 500 and 1,000 meters above sea level accounting for more than 60% of Africa's areaThere is the "plateau continent".Call. Mountain plateaus above 2,000 altitudes account for about 5% of Africa's area. Plains below 200 metres above sea level are mostly found along the coast, less than 10% of Africa's area. The average altitude of the African continent is 750 meters. Africa is home to the world's largest desert: the Sahara DesertAfrica has the longest river in the world; Nile River3. EuropeThe full name of Europe is "Europa", which translates to "the land of the sunset in the West". Europe covers an area of about 10 million square kilometers, accounting for about 68%, which is only larger than Oceania and is the sixth largest continent in the world. There are 37 countries and regions in total. The population is about 7400 million, about 10 percent of the world's total population4%, ranking third in the world。Europe is bounded by the Ural Mountains and the Ural River in the east, the Caspian Sea, the Greater Caucasus Mountains and the Black Sea in the southeast, the Atlantic Ocean, the Greenland Sea, the Danish Strait and North America in the west, and the Arctic Sea in the northIt is separated from Africa by the Mediterranean Sea to the south (the dividing line is: the Strait of Gibraltar).4. North America
North America, the full name of North Asia and America, is located in the northern part of the Western Hemisphere and is the second most economically developed continent in the world, among which the United States economy ranks first in the world and has important influence in the global economy and politics. It covers an area of about 24 million square kilometers, accounting for about 16 percent of the world's total land area2%, which is the third largest continent in the world。There are 37 countries and regions in total. Population 528.7 billion, about 81%, ranking fourth in the world. 5. South AmericaSouth America is the abbreviation of South Asia, located in the Western Hemisphere, the Southern Hemisphere. It is bordered by the Atlantic Ocean to the east, the Pacific Ocean to the west, and the Caribbean Sea to the north. North and North America are bounded by the Panama Canal, south and Antarctica across the Drake Strait. South America covers an area of about 18 million square kilometers, accounting for about 12% of the world's total land area, and is the fourth largest continent in the world. There are 13 countries and regions in total. Population 30.2 billion, about 56%, ranking fifth in the world. The Andes Mountains stretch almost all of western South America。To the east of the Andes is the vast Amazon basin, covering more than 7 million square kilometres, most of which is tropical rainforest. South America is home to the Amazon River, the largest river in the world and the largest river basin6. OceaniaOceania covers an area of about 9 million square kilometers, accounting for about 6% of the world's total land areaOne of the smallest continents in the world。It has a population of 29 million, accounting for about 0 percent of the world's total population5%, yesThe least populated continent except Antarctica。Oceania spans the northern and southern hemispheres, from 47° south latitude to 30° north latitude, across the eastern and western hemispheres, from 110° east longitude to 160° west longitude, with a distance of more than 10,000 kilometers from east to west and more than 8,000 kilometers from north to south; It consists of a continent and numerous islands scattered across the vast sea, including Australia, New Zealand, New Guinea (Irian Island), and the three major island groups of Melanesia, Micronesia, and Polynesia. 7. AntarcticaAntarctica, the continent that surrounds Antarctica, is one of the seven continents of the Earth. Located at the southern tip of the earth, it is surrounded by the Southern Ocean and is bordered by the Behringsgauching Sea, the Ross Sea, the Amundsen Sea and the Weddell Sea. Antarctica is composed of continents, continental margins, ice, and islands, with a total area of 142450,000 square kilometers, accounting for about 94%, which is the fifth largest continent in the world. The whole territory is a large plateau with an average altitude of 2,350 metersIt is the continent with the highest average altitude in the world。Antarctica has only a few scientific expeditions and whaling teams from other continents, and no settled inhabitants. The continent is almost entirely covered by glaciers, accounting for more than 80% of the world's modern ice cover. Continental glaciers stretch from ** to the sea, forming a huge Ross ice barrier, and icebergs float in the surrounding sea. The Chinese Antarctic research station includes the Chinese AntarcticGreat Wall Station, Antarctica, ChinaZhongshan Station, Antarctica, ChinaKunlun Stationand the Chinese AntarcticTaishan Station。As well as on the island of EnksburgThe fifth scientific research station under construction, the new Ross Sea station in Antarctica, China。Well, today's "Accumulation of Common Knowledge in Public Examinations: Summary of Test Centers on Seven Continents" is shared here, have you learned? For more common sense materials, welcome to continue to pay attention to Mr. Xiaomi!