lijit
Tuesday, July 6, 2010
The Taishan Mountains,
The nanling Mountains,
The Qinling Mountains
The Qinling range has vital bearing on the country's climate. While making it difficult for moist ocean air currents to penetrate deep into the northwest in summer. it also keeps the cold norther air from descending farther south in winter. The revers south of it have a much bigger flow than the rivers to its north.
The Ynshan Mountains
The Greater HInggan MOuntains,
The Kunlun Mountain
The Kunlun range as it runs east splits into three branches: the Altun range, which becommes the Qilian Mountains ; the Qimantang range; and the Hohxil range, which becomes the Bayanhar range. The Xinjiang-Tibet Highway crosses the western part of the Kunlun Mountain Area
Tuesday, June 15, 2010
Mount Qomolangma,
The himalayas,
the most majestic and highest mountain range in the world, lie principally in China. Also the longest mountain range in China,they stretch for 2400 kilometres from West to east and 200-300 kilometres from north to south in China's Tibet, Pakistan,India, Nepal ,Sikkim and Bhutan. The main China of the Himalayas has an average elevation of more then 6000 metres, far exceeding the average height of any other mountain range in the world. Forty Himalayan peaks exceed 7,000 metres and 11 pass the 8,000-m. mark. mount qomolangma, towering 8,848.13 m. on the China-Nepal border, is the highest in the world. The Himalayan peaks are covered with ice and snow all year round (Himalaya means "abode of snow" in Tibetan), their glaciers cover some 10,000 square kilometers. The northwestern slopes of the Himalayas are dry and cold, with sparse plant growth, while the southern slopes receive plentiful precipitation. a sub-tropical scene is not unusual in Zayu and Medog areas in southern Tibet.
The Chinese Academy of Sciences through several extensive surveys of the Himalayas has collected a wealth of scientific data. Discoveries of numerous fossils of marine animals and plants, including those of a huge ichthyosaur 160 million Years old found at an altitude of 4,800 metres, reveal that the Himalayas were once a vast expanse of sea. The mountain range has continued to rice in elevation at a yearly speed of 0.33-1.27 cm - which indicates that it is once of the world's youngest range
Saturday, June 12, 2010
FAMOUS MOUNTAINS AND PEAKS
Of the world's 14 mountains exceeding 8,000 metres, 9 are china or on the borders. Many of china's world-renowned mountains are geographically important, some providing headwaters for major rivers and some forming climatic or river basin divides. Some of them, though not prominent on the map, are popular scenic spots or summer resorts; while some are known far and wide for their historical monuments or religious relics. Still others attract alienists with their awesome height. Over a hundred mountains in China exceed 7,000 metres and more than a thousand exceed 6,000 metres.
The northwest-southeast and north-south ranges,
mainly in the west, include two groups: the Qinlian Mountains between Gansu and Qinghai provinces and the Altay on the border between China and Mongolia and the Soviet Unian
The northeast-southwest ranges
consists also of three groups, mostly in the low-lying east :
In the Middle group, the Changbai Mountains are east of the Liaoning, Jilin and Heilongjing provinces and the Wyo Mountains are on the Fujian-Jiangxi border.
The eastern group consists of the Taiwan Mountains. The northeast-southwest ranges, the Greater Hinggan and Taihang chains in particular, stand as barriers in the way of the moist air currents from the sea, affecting the distribution of precipitation in China.
The west-east ranges
consist mainly of three groups: The northern group includes the Tianshan range which crosses central Xinjiang, and the Yinshan range which extends across the middle groups includes the Kunlun range straddling the Xinjiang-Tibet border, and the Qinling range, cutting across the central part of the country; and the southern group consists of the Nanling mountains on the Human-Jiangxi-Guangdong-Guangxi border.
Sunday, May 23, 2010
The third step of the staircase
The bulk of China’s population lives in in the third or lowest step down the starcase, east of the line from the greater Hainggan, Taihang and Wushan ranges and the eastern rim of the Yunnan-Guizhou Plateau to the sea coast. Here are hills less then 1,000 metres and plains less then 200 metres in elevation. Lying from north to south are the northeast plain the north China Plan, the Middle-Lower Changjiang Plain and the hills and foothills south of the Changjiang River. With superior geographical conditions and a large concentration of big cities of China.
To the east of the third step in the continental shelf formed by the shallows, which are an extension of the land in to the ocean.The third step of the staircase
Tuesday, May 18, 2010
The second step of the staircase
Going north from the Qinghai-Tibet plateau across the Kunlun and Qilian ranges and east across the Hengduan Mountains, the land abruptly drops to plateaus, mountains and basins on an altitude of 2,000 to 1,000 metres, forming the second step down the staircase, which consists of the Yunnan-Guizhou, Loess and Inner Mongolia pllateaus and the Tarim, Junggar and Sichuan basins.
TOPOGRAPHY (PH YSICAL FEATURES)
With its vast mountainous regions-high in the west and Lie in the east –china has a varied topography and diverse physical features. Plains are mainly in the east; in the southeast are mainly hills; plateaus and basins join the other topographical forms scattered over wide areas of intermingling with each other to provide favour –able conditions for developing a diversified economy of agriculture, forestry, and mining. The proportion of plains, hills, mountains, plateaus and basins in the country’s total area is 12, 10, 33, 26,and 19 per cent respectively.
The land surface of china slopes down from west to east in a three-step staircase. Situated on the
Thursday, May 13, 2010
The South China sea Island,
The Dongsha Islands, the nearest island group to the mainland, are 140 nautical miles from Shantou on the mainland in the north.
The Xisha Islands, on the edge of the continental shelf southeast Island and 170 kilometers from the southern tip of that island, consist of over 30 reefs and are divided into the Xuande and Yongle island groups. Yongxing Island, the largest among them, covers an area of 2.65 square kilometers and is the seat of the people’s Goverment of the Xisha, Zhongsha and Nansha island groups.
The Zhongsha Islands, situated to the southeast of the Zisha, are composed of more then 20 reefs and shoals.
The Nashua islands contain more than 100 islets, reefs, shoals and sand bars studding the vast southern sea area south of the zhongsha islands. Of the four island groups, south Nashua is the one which is southernmost, is most scattered and has the largest number of reefs. Major islands are Taiping, zhongye and Nancie. Zemgmu, reef is the southernmost part of Chinese territory.
Frequented by fishermen from Guangdong Province, the south China sea islands have always been a part of china. The temperature here is high all year round and the rainfall plentiful. The entire area is rich in tropical resources, fish also large deposits of guano, a food fertilizer.
The Penghu Island,
The Dawanshan Island,
The Zhoushan Archipelago,
The Miaodao Island,
The Changshan Island,
Chogming Island,
Sunday, May 9, 2010
Hainan Island
Taiwan Island
ISLAND
About 60 Per cent of china;s islands are in the East china sea, 30 per cent in the south China Sea, and 10per cent in the Bohai and Hunghai seas. Most of them area situated off the coast of Zhejiang, Fujian and Guangdong provinces.
China’s islands can be divided into three types, based on how they were formed: (1) rock islands-more than 90 per cent of the country’s islands including Taiwan and Hainan formed directly from the action of the geological structure of the mainland and continental, shelf;(2) alluvial islands-mainly at the months of the Chongqing, zhujiang and some other rivers-formed out of the mud and silt carried down by these rivers as they flow into the sea; (3) coral islands such as the Dongsha Xisha, Zhongsha and Nansha island groups, built up from the deposits of tropical marine organisms.
The breadth of the territrial sea
The continental shelf
china’s seashore continental shelf is one of the widest in the wouldst in the world. Like the mainland surface, the seashore floor, generally speaking, slopes from northwest to southeast, forming a gen tel continental shelf zone that is a natural extension of the mainland into the sea topographically and geologically, while outside that zone is a topographically complicated continental slope, trench or deep-sea basin zone. The subcontinental floors of the Bohai and Hunghai seas are entirely on the continental shelf while two-thirds of the east china sea and more then half of the south china sea are on the continental shelf. The seashore continental shelf is richly endowed with oil and natural gas.
Sunday, April 25, 2010
Straits
The 57 notations_ mile _ wide Bohai straits situated between the Liaodong and Shantung peninsulas are the entrance to the Bohai sea The miaodao into several channels. The deepest the Laotieshan channel in the north is the main entrance of the Huanghai to the Bohai sea.
The Taiwan Straits between Fujian and Taiwan provincese control the seaway between china's north and south They are 300 kilometres long from northeast to southwest and 150 kilometres wide the narrowest part being only 135 kilometres. Most of the straits is less then 60 metres deep the average depth being 80 metres. To the southeast is the Penghu island group which consists of 64 small islands. Situated where the cold and warm currents meet the Taiwan Straits teem with fish.
The Qiongzhou Straits sandwiched between the Leizhou Peninsual and Hainan Island southwest of Guangdong Province are 15-30 kilometers wide and average 44 metres in depth.
The south china sea
Saturday, April 17, 2010
The East china sea
Wednesday, April 14, 2010
The Hanghai
Thursday, April 8, 2010
The Bohai
Wednesday, April 7, 2010
Seas
Washed by seas in the east and southeast china's coast along its mainland one of the largest of any country in the world running 18,000 kilometers from the mouth of the Yolu River on the chinese korean border in the nearth to mouth of the Beilul River on the chinese- Vietnamse border in the south.The Island coasts of course make china's total coastline even longer
The eastern part of the chines mainland is flanked from north to south by the bohai the Huanghai the east china and the south china and the south china seas all which merge with pacific Ocean of these the south china sea is a deep sea basin the rest are on the shallow continental shelf. The eastern coast of Taiwan Island is bounded directly by the pacific south of Hangzhou Bay The coast is mountainous except for the zhujiang river Delta, the Tianjin River Delta, the Leibniz peninsula and to their west Beirut Bay- all of which have flat coasts. North of the Hangzhou Bay most of the coast is flat broken by mountainous shorelines in the shandong peninsula and the Toxin Mountain Area Flat coasts stretch along western Taiwan and northern Hanan while mountainous coasts line Taiwan's eastern shore and Taiwan's southern Shore the mountainous coast throughout China are favored with many island and big deep natural harbors. The flat coasts- even and straight with gentle and smooth train- provide wide possibilities for developing moraine fishery salt industry aquaculture and offshore mining industry.
Famous part are from north to south, Dalian, Qingdao, Tianjin, Yantai Qingdao, Zhanyungang Hikou and Beijing as well as Jilong and Gaoxiong in Taiwan.SeasSeas
Neighbouring countries
With a land boundary exceeding 20,000 kilometers in length, china is bordered by 12 countries; Korea in the east; Vietnam, Laos and Burma in the south; India, Bhutan, Shikkim, Nepal, Pakisthan and Afghanistan in the southwest and west the soviet union in the northwest and the people's Republic of Mongolia in the north it it faces Japan to the east across the east china sea and the Philippines, Brunei, Malaysia and Indonesia to the Southeast and south across the south china sea.
china has concluded boundary treaties or protocols thus salving specific boundary problems left over by history- with Buena Nepal Mongolia Pakistan and Afghanistan.
Monday, April 5, 2010
china
Area-: Caaina's land area covers approximately 9.6 million square kilometers, which is nearly one fifteenth of the world's land, and which makes china-next to the soviet union and canada-the third largest country in the world.
position-: Lying in the northern half of the eastern hemisphre china is the situated in the eastern part of asia on the west coast of the pasific ocean.
form north to south, the of china extends 5,500 kilometers from the center line of the navigation channel of the Heilong River north of the turn of Mohe in the Heligoongjiang province to the Zengmu Reef of the Mansha Islands in the south china sea. from weast to east, it measure 5,200 kilometers, stretchire from the pamirs weat of Wuqia country in the Xinjiqng uygur Autonomous Region to where the main navigation channels of the Heilorg and the Wusuli rivers meet in Fuyuan country, Heilogjiang porovince the time variation between the regions is the little more the four hours.