What are the peculiar rivers and lakes in the world?

Renida, Dead Sea, Leo Villali, Macchieri, Lake Maracaibo, Lake Teas Coton.

China's rivers include Heilongjiang, Liaohe, Haihe, Yellow River, Huai River, Yangtze River, Pearl River, Nu River, Brahmaputra River, Irtysh River, etc. The lakes include Poyang Lake, Dongting Lake, Taihu Lake, Hongze Lake, Nansi Lake, Chaohu Lake, Sun Moon Lake, Qinghai Lake, Namco, Qilinco, Zhari Nanmuco, Ngoling Lake, Zhaling Lake, Aibi Lake, etc.

Rivers and lakes:

There are many rivers and lakes in China, which are not only an important part of China's geographical environment, but also contain rich natural resources. China's rivers and lakes are unevenly distributed, with both internal and external outflow areas. The boundary between China's outflow and inflow areas is roughly as follows:

The northern section is roughly along the line of the Daxing'an Mountains-Yinshan-Helan Mountains-Qilian Mountains (eastern), and the southern section is relatively close to the annual equivalent precipitation line of 200 mm (Bayankala Mountain-Gangdis Mountain). The southeast of this line is the outflow area, which accounts for about 2 3 of the total area of the country, and the river water volume accounts for more than 95% of the total river water volume of the country; The inland area accounts for about 1 3 of the total area of the country, but the total water volume of rivers is less than 5% of the total water volume of the country.

The names of countries associated with rivers and lakes are: Malawi, Chad, Niger, Zambia, Zaire, etc.

1. Malawi.

Malawi gets its name from Lake Malawi within its borders. Located in southeastern Africa, Malawi is a landlocked country surrounded by Tanzania, Mozambique and Zambia, with a land area of 10,000 square kilometers.

2. Chad. Chad is named after Lake Chad, the largest inland lake in Africa. Chad is a landlocked country in central Africa, bordered by Libya to the north, Sudan to the east, the Central African Republic to the south, Cameroon and Nigeria to the southwest, and Niger to the west.

The capital and largest city is N'Djamena.

3. Niger.

Niger, the name of the country** is the largest river in West Africa, the "Niger River". Located in west-central Africa, Niger is a landlocked country on the southern edge of the Sahara Desert, bordered by Algeria and Libya to the north, Nigeria and Benin to the south, Mali and Burkina Faso to the west, and Chad to the east.

4. Zambia.

Zambia gets its name from the Zambezi River, which is also the source of the Congo River. Zambia is a landlocked country in south-central Africa, mostly in the highlands. It is bordered by the Democratic Republic of the Congo to the north, Tanzania to the northeast, Malawi to the east, Mozambique to the southeast, Zimbabwe, Botswana and Namibia to the south, and Angola to the west.

5. India. India gets its name from the Indus River. India is located in South Asia and is the largest country in the South Asian subcontinent. It is bordered by Bangladesh, Nepal, Bhutan and China to the northeast, Myanmar to the east, Sri Lanka to the southeast, and Pakistan to the northwest.

Asia: The main rivers are the Yangtze River, the Yellow River and the Heilongjiang River in East Asia, the Mekong River in Southeast Asia, the Ganges River and the Indus River in South Asia, the Euphrates River and the Tigris River in West Asia, the Syr Darya River and the Amu Darya River in Central Asia, and the Ob River, Yenisei River and Lena River in North Asia.

Lakes include Lake Baikal, Caspian Sea, Dead Sea.

Mountains: Himalayas, Greater Caucasus, Kunlun Mountains, Tien Shan Mountains, Hengduan Mountains, etc.

Europe: Rivers: Volga, Danube, Rhine, Elbe, Thames, Seine.

Mountains: Alps, Scandinavia, etc.

Africa: Rivers: Nile, Congo, Niger, Zambezi.

Lakes: Lake Victoria, Lake Tanganyika.

North America: River: Mississippi River.

Lakes: Great Lakes.

Mountains: Rocky Mountains, Coast Mountains, Sierra Nevada, Appalachian Mountains.

South America: Rivers: Amazonas, Paraná.

Mountains: Andes.

Oceania: River: Murray.

Mountains: Great Dividing Range.

The deepest lake in the world isLake Baikal, the depth is 1,741 (one thousand seven hundred and forty-one) meters

The longest river in the world is:The length of the Nile is 6,671 (6,671) km

The country with the largest land area in the world is:Russia, with an area of 17,075,870 (1,775,870) square kilometers.

The highest mountain in the world is:Mount Everest, its height is 8, 8,848.8) meters

The largest ocean in the world is:The Pacific Ocean covers an area of 179,968,000 (179,968,000) square kilometers

The largest continent in the world is:Asia, with an area of 4,400 (4,400) square kilometers

Counting unit. Like one, ten, hundred, thousand, thousand, ten thousand, ...... thousandetc., which are called counting units of numbers. These counting units are arranged in a certain order, and the position they occupy is called digits.

The commonly used decimal notation, the so-called "decimal system" is the relationship between two adjacent counting units: one large unit is equal to ten small units, that is to say, the rate of advancement between them is "ten".

The counting unit should contain two large blocks, the integer part and the decimal part, and be arranged in the following order: ......100 billion, 10 billion, billion, 100 million, 100 million, 100,000, 100,000, 100,000, 10,000,000,000,000,000,000,000,000,000,000,000,00

One percent.

1. One in 1,000 、......The integer part does not have the largest counting unit, and the decimal part does not have the smallest counting unit.

When writing numbers, if there is a decimal part, use the decimal point ( ) to separate the whole number from the decimal number.