World geography knowledge in the arrangement of geography knowledge points in senior high school entrance examination
1, seven continents: Asia, Africa, North America, South America, Antarctica, Europe and Oceania.
Four oceans: Pacific Ocean, Atlantic Ocean, Indian Ocean and Arctic Ocean.
2. Continents: ① Asia and Europe: Ural Mountain, ural river, Great Caucasus Mountain, Caspian Sea (the largest lake in the world), Black Sea and Turkish Strait (connecting the Black Sea and the Mediterranean Sea) ② Asia and Africa: Suez Canal (connecting the Mediterranean Sea and the Red Sea) ③ South America and North America: Panama Canal (connecting the Pacific Ocean and the Atlantic Ocean) ④ Asia and North America: Bering Strait (connecting the Pacific Ocean and the Arctic Ocean).
3. Pacific Rim volcanic seismic belt; The Mediterranean-Himalayan volcanic seismic belt is the most violent zone of earthquake and volcanic activity in the world.
4. Six plates: Eurasia plate, America plate, Africa plate, Pacific plate, Indian Ocean plate and Antarctica plate.
5. Natural population growth rate = birth rate-death rate.
6. The world's population is concentrated in the plains and basins in the middle and low latitudes.
World densely populated areas: East and South Asia, Western Europe, Eastern North America and South America.
The world's sparsely populated areas: arid deserts, cold polar regions, alpine plateaus with thin air, and hot and humid tropical rainforests.
Knowledge points of junior high school geography: differences in China geography
1, there are many different types of geographical areas, some are natural areas, such as the Pearl River Delta; Some are economic zones, such as industrial zones; Some are administrative districts, such as Xizang Autonomous Region. The same geographical area may have multiple identities at the same time.
2. According to the different geographical location, natural and human geographical features, China can be divided into four geographical regions, namely, northern region, southern region, northwest region and Qinghai-Tibet region. Among them, Qinling Mountain and Huaihe River are the dividing lines between the northern region and the southern region.
3. There are obvious differences in topography, climate, river flow and vegetation types between the north and the south of China. Affected by the natural environment, people in the north and the south also have great differences in production methods, living habits and cultural traditions.