Photo: unheard 25 world's most (a) _Ps swing

The world's largest island group 1, the world's largest island group world's largest island group consists of Indonesia 13000 multiple islands and the Philippines about 7 000 islands, known as the Malay Archipelago. One of the major islands of Indonesia have greater Sundas, Lesser Sunda Islands, Moluccas, Irian, Philippines, Luzon, Mindanao, m looks into the Islands. The archipelago also includes East Malaysia, Brunei Darussalam, Papua New Guinea, etc. Islands in the Pacific and Indian Ocean extends along the equator, between 6100 km north to South the maximum width 3500 km, approx. 243 million square kilometers. Western and Asian continent, separated with a Malacca and the South China Sea, the North and the Taiwan Straits, between bus and South Australia between the Torres Strait. In addition, the Northern Philippines island are within 10 degrees at the equator, with an average temperature of 21 �� c and annual rainfall from 8100 mm to 500 mm, with most areas more than 2000 mm. Each of the 7 to November the South-West Pacific generated more than 20 typhoons often attacks the Philippines. The Malay Archipelago of flora and fauna is very rich and various types. Rural and agricultural economy occupies an overwhelming advantage, the vast majority of rural residents to settle in the farming, the major crops is a commodity crops of rice, rubber, tobacco, sugar, etc. Forest resources provide precious wood, resin, rattan, etc. Oil is the main mineral, Tin production accounted for 10% of world production. Water resources are abundant, but not yet fully developed, the manufacturing industry, light industry mainly textile, paper, glass, SOAP, cigarettes, etc. A distant 2nd Chimborazo, the world's most thickness of South America Ecuador mountain of Chimborazo. From the center of the Earth to the mountain peak 6384.1 km. Chimborazo Summit West is located in the Andes cordillera, 6310 m above sea level, is Ecuador's highest peak. Had long been incorrectly identified as the highest peak of the Andes. It is a dormant volcano crater, there are many, many mountain glaciers, at about 4694 meters above the sea, covered with snow all the year round. 1880 United Kingdom alpinist E-Burr's first landing on the Summit. Here is the central plateau region of Ecuador, the main local to agriculture and livestock, mainly sheep, dairy, cereals, potatoes, fruit and fibre plants, etc. Satellite photograph of the Qinghai-Tibetan plateau 3, the world's most high plateau Qinghai-Tibet plateau is the largest plateau in China, which is also the world's highest plateau, therefore a "known as" the roof of the world. Qinghai-Tibet plateau, an area of 240 million square kilometers, mostly at 3500 m above sea level and above, including all of the Tibet and Qinghai, Sichuan, Xinjiang and Gansu, Yunnan in the South. Plateau around the mountains around the Himalayas in the South, North and Altun, Kunlun mountains, West to the East, Karakorum, Hengduan Mountains. Plateau has tanggula mountains, mountain, gangdese nyainqentanglha mountains, etc. These mountains are more than 5500 meters, of which there are 16 Himalayan mountain more than 8000 meters. Plateau was separated into many mountains basin, loess. The numerous lakes, Lake, Nam are inland salt water lake, is rich in salt, borax, Glauber's salt, etc. Plateau is the birthplace of many great rivers of Asia, such as the Yangtze River, the Yellow River, Lancang and nu River, the River, have originated in this, the water is rich in resources. Because the terrain is high, low, in most parts of the heat more than 4500 metres the hottest month average temperatures below 10 degrees Celsius, there is no absolute frost-free period, cereals to mature, only suitable for grazing. Pastoralists to resistance possession of Alpine yak, sheep, goats. 4200 m Valley can be grown crops, barley, wheat, peas, potatoes, rapeseed, cold-resistant species. Yarlung zangbo River Valley in the low-latitude cold in winter, the winter wheat can be safe. Plateau on many hydropower station, coal mines, steel mills, chemical plants, wool factory, paper mill. Currently, Sichuan, Tibet, Yunnan and Tibet, Tibetan, etc 4 Highway into the plateau, near the railway will also be built in the plateau. Civil aviation flight pass Xining, Golmud, Lhasa. This is the Sahara desert to the East of satellite pictures, left deep blue section is the Atlantic 4, the world's largest desert of North Africa's most known as the plateau in the Sahara desert, but the real sand only one-fifth of the total area. Desert, Sarir and stone desert. The three types of terrain is inlaid distribution. Sahara desert almost the entire North Africa, the West Atlantic Ocean, North Atlas mountains and Eastern Mediterranean, Arabian Sea, the South and the Sahel (Sahel is a half-desert dry steppe transition zone, full of thorns and shrubs). Western Sahara, Morocco, Algeria, Tunisia, Libya, Egypt, Mauritania, Mali, Niger, Chad and Sudan in 11 countries in the region. The characteristics of the terrain here is: seasonal overflow of shallow basins and large lowland OASIS; wide Stony Plain, covered with rock plateau; steep mountains, beaches, dunes and right beside you. Soil organic matter content in General, not suitable for biological growth, depression of the soil often salt. At about 500 million years ago, it has become the climate of the desert. Since then, dry and wet. Current desert mainly in two climate zones. North to dry subtropical climate, its seasonal climate change and the daily temperature differences are great. Precipitation is concentrated mainly in the winter, but in some dry regions, common in summer Heartthrob flood. Spring often has the hot air from the South, with the sand. Southern part of dry tropical climate, the winter often come from the North-East of sandy. Vast Sahara in many areas, there is no certainty that only oasis regions settled. Plants for various herbs; Palm; tamarix spp. and Robinia tree, animals such as Hare, Porcupine, Gazelle, Chameleon, Cobra, etc. Here full of metal ore, petroleum, groundwater, however due to limited the development of transport. Space at Pacific 5, the world's largest Western Pacific region in Antarctica, North to the Arctic, the West and Asia and Australia, East Territories South and North America. Approximately one-third of the area of the Earth, is the world's largest ocean. Its area, not including the nearby sea, approximately a million500 250 000 square kilometres. The second area of the Atlantic Ocean twice, and the water capacity of more than two times. More than include Antarctica, Earth's land area combined. Average depth (not including in the case of sea) 4280 m. There are many in the case of the Western Pacific Ocean, the Bering Sea from North to South as, Okhotsk Sea, sea of Japan and the Yellow Sea, East China Sea and South China Sea. East River Heilongjiang, Yellow River, the Yangtze River, the Pearl River and the Mekong River have been in the case of sea into the Pacific Ocean. North East of 150o than Western gentle ocean floor. Western Pacific underwater 600 meters above the ridges forming islands in some places. From the Northwest Pacific Ocean to the South of the Aleutian Ridge extends to the thousand islands, Ogasawara, Mariana, Yap and Palau; to the East from Palau to Bismarck, Solomon and Santa Cruz; and finally from Samoa to the South to Tonga, kermadec, Chatham and Macquarie. Due to the North of the land and sea, and the proportion is higher than the land south of the ice sheet in Antarctica, North Pacific ocean water temperature higher than the South Pacific. Equatorial latitudes and variable wind sea salt content below the letter flies. On the Pacific vertical currents impact generated around the Antarctic continent. Polar surrounding density of sea water to sink, and then spread to the North Pacific in most of the underlying components. Deep cold water in the Western Pacific to compare distinct currents from the Antarctic to Japan near the beiliu. The mainstream of the deep sea to bring the cold water flows into the tributaries of the East and then in the hemispheres are flowing to the polar regions. Abyssal circulation from the adjacent ocean currents converge in surface water sinks. In the Pacific tropical convergence zone in South latitude 35o to 40o farther from the equator, between the sea, the greater the depth, the most important convergence zone in between latitude 60o to 55o. The world's largest drop waterfall 6, the world's largest drop waterfall Angel Falls, also known as the Churun ar falls. Located in Bolivar State in Venezuela in Guyana plateau, the Caroni River tributaries rise moron. Waterfalls 979 m, width 150 m at the end. Waterfall from the flat-topped plateau Auyan Tepui Telok, almost untouched cliffs. In 1935, the United States explorers Angel found this after the Angel Falls, the plane crashed near the waterfall, to commemorate him, Venezuela Government falls to Angel named. The widest waterfall in the world 7, the world's most wide waterfall falls is located in Argentina and Brazil border Iguacu and the Parana River upstream of the confluence point 23 km. The Horseshoe Falls, high 82 m, width 4 km, is North America's Niagara Falls width 4 times better than Africa's Victoria Falls also wider. Cliff edge has a lot of scrubby Rock Island, Iguacu from falling into the rapids or purging 275 unit, height 60-waterfall 82 m. November to March in the rainy season, waterfall maximum flow to 12750 cubic meters/second, the average annual flow of 1756 cubic meters/sec. Iguacu the wide river, from Paran�� plateau edge fall into a narrow gorge, the formation of this waterfall, people describe it as "the abyss" into the sea and purging. Wanton rose up from the bottom of the waterfall in the air rises nearly 150 meters of water mist, awe-inspiring. 1541 in Spain explorers Vaca first found the waterfall, now, Argentina and Brazil for the protection of the landscape and associated wildlife, near the waterfall established the Iguazu National Park. World watershed area's largest river basin covers an area of 8, the world's largest rivers Amazon watershed area of the world's largest river, the Amazon River flows through the Amazon is the world's largest plain. Amazon is the world's largest, river flow in the area of the largest rivers. Its length is second only to the Nile River (about 6400 km), the second river in the world. It is estimated that all in the Earth's surface, flows of water about 20-25% in the Amazon. Mouth width up to 240 km, flood stage flow up to 18 million cubic metres per second, is 10 times the Mississippi River. Reducing water demand is so great, so that the distance from the shore of the sea within 160 km fades. Known more than a 1000 tributaries, of which 7 length more than 160 km/h. Amazon deposits of fertile silt to nourish the 65000 km2 of area, its watershed area of 705 000 sq km, almost any other in the world, the great river basin. The famous Amazon rainforest it grows in the Amazon basin. There is also the world's largest plain (area of 560 million square kilometers). Plain, flat terrain, most magnanimous and 150 m above sea level, therefore here the River meandering River, the large lake. Rainy, humid and continuous high temperature is its significant climatic characteristics. Here lies the world's rich and diverse biological resources, various biological up to millions of species. The world's largest coral reefs 9, the world's largest coral reefs of Coral Sea is located in the Southwest Pacific Ocean, East of Australia and New Guinea, New Caledonia and New Hebrides Islands, Solomon Islands, South to the West. 2250 km long North-South, East and West is 2410 km, area 4791000 square kilometres. Latitude 20o to the North of the Harbour to the Coral Sea submarine plateau, Plateau to the North is the Coral Sea basin. South Solomon trench depth 7316 m, New Hebrides trench depth 7662 m. Coral Sea because there is a wide range of coral reefs and the great barrier reef, which is most famous. The great barrier reef along the northeast coast of Australia, long and has a total area of nearly 2 000 km 21 million square kilometers, is the world's largest coral reefs. Satellite pictures of the Red Sea area of 10, the world's highest water temperature of sea North-Africa and Red Sea is located on the Arabian Peninsula, between the long and narrow shape, from Northwest to Southeast 1900 km length, maximum width 306 km, an area of 45 000 square kilometres. Red Sea North end score *% small Bay, West to Suez, and pass through the Suez isthmus of Suez Canal and the Eastern Mediterranean; East to the Gulf of Aqaba. Press the seafloor spreading and plate tectonics theory that the Red Sea and Gulf of Aden is the seaYang in embryonic form. According to studies, the Red Sea bottom is the ocean of Silicon magnesium layers of rock, the Department is also at the bottom of the shaft is horizontal mid-ocean ridge broken long crack and rupture zone. The continent of Africa and the Arabian Peninsula began separation in 2 million years ago of the Miocene, currently at the rate of 1 cm to continue to expand. Is recorded in the Red Sea coast of the Strait, steep shore many coral reefs, small natural harbour. The average depth of the Red Sea, 558 m maximum depth 2514 m. Both sides of the Red Sea is something tropical desert jiazhi, perennial sultry air, dust, bright day. Precipitation, evaporation is very high, is the world's water temperature and salinity as one of the most high waters. The average surface temperature for August 27 to 32 degrees Celsius. The world's light sea 11, the world's most pale sea Baltic is the Atlantic Ocean into the North Sea Continental Europe. -Northeast-southwest direction. An area of 42 000 square kilometres. General depth of 40-100 meters, the deepest 470 m. General water salinity in parts per thousand of 34 to 37 per thousand. Baltic Sea surface salinity of the sea from the West 8 per thousand to millions of 11, down to the middle of 6 000 to 8 000 and 2 000 in the eastern part 2. World salinity minimum sea. The coastline of the Baltic Sea Island of many, many twists and turns, Harbour. 250 River injection. It is important for maritime transport paths in Northern Europe. North and East of the freezing period up to three to four months, generally do not fall in the South. An important Harbour having along the coast of St. Petersburg, Helsinki, Stockholm, Copenhagen, etc. The world's largest freshwater lake 12, the world's largest freshwater lake Lake Superior, the Northwest and Great Lakes of North America's largest, is the world's largest freshwater lake in the world after the Caspian's second largest lake (Caspian is a salt water lake). The North-East of the Lake as Canada, to the South-West of the United States. Lake West 616 km north to South the widest branch 257 kilometres, Lake average elevation 180 meters, water area 82103 square kilometers with a maximum depth of 405 m. 1.2 million cubic kilometres of water storage capacity. There are nearly 200 rivers into the Lake, the Nipigon and the St. Louis River, to the maximum. The main island in the Lake have Royal Island (one of the United States National Park), Apostle Islands, Michipicoten Island and St. Ignace. More along the Lake, the scenic woodlands, sparsely populated. Lake Superior, lake water is clear, the Lakes more waves in winter and cool in summer. Seasonal fishing and hunting and tourism project for the main local entertainment. There are many mineral deposits. There are many natural harbors and ports. The main ports of Canada and the United States in Thunder Bay Tower Cornett, etc. Navigation throughout the year for a period of 8 months. The Lake of France in 1622 the explorers discovered that the name is taken from the French Lake, which means "Lake". (Source: http://www.lotour.com)