Geography is a subject that studies all kinds of natural phenomena and human phenomena in the geographical environment of the earth's surface and their relationships. ? Geography? This word first appeared in China's Book of Changes. Ancient geography mainly explores measurement methods related to the shape and size of the earth, or describes known regions and countries. Geography is a subject that studies various natural and human phenomena and their relationships in the geographical environment of the earth's surface. Geography is a comprehensive basic subject.
Geography is a subject about the relationship between people living on the earth and their geographical environment. Generally speaking, geography covers various environments of human life, namely natural environment and human environment. The natural environment includes atmosphere, hydrosphere, lithosphere, biosphere, PEDOSPHERE and other spheres, which leads to various branches of geography, such as climate phenomena, hydrological phenomena, water environment, natural resources on the earth, landforms, biological distribution and ecological phenomena, soil distribution and types and many other phenomena. Physical geography phenomenon also pays attention to the surface system phenomenon caused by the interaction of style, hydrology, plants and soil, as well as various environmental phenomena and climate phenomena caused by human activities. Therefore, we call this subject physical geography. In addition to physical geography, human beings are social, so it also includes the relationship between various human social phenomena and geographical environment, such as the distribution of agriculture, industry and settlements. Pay special attention to the relationship between human economic activities and the environment, but the content about this aspect is relatively broad and involves many fields, which is difficult to distinguish from others. Let's call it human geography (including economic geography) One of the most prominent ideas of human geography is to realize the harmonious unity between human beings and the environment, that is, sustainable development.
World climate characteristics
Climate type
Distribution area
Climatic characteristics
tropical rainforest climate
tropical zone
It is hot and rainy all year round.
tropical desert climate
tropical zone
It is hot and dry all year round.
Tropical sparse forest grassland climate
tropical zone
The high temperature throughout the year is divided into three seasons: dry, hot and wet.
Tropical monsoon climate
tropical zone
The high temperature throughout the year is divided into three seasons: cool, hot and rainy.
Subtropical monsoon climate
Subtropical monsoon humid climate
Subtropical region
Summer is hot and rainy, and winter is cold and rainy.
mediterranean climate
Subtropical region
Summer is hot and dry, winter is mild and rainy.
Temperate maritime climate
temperate zone
It is warm in winter and cool in summer, with small annual temperature difference and even seasonal distribution of annual precipitation.
Temperate continental climate
temperate zone
Precipitation is scarce and concentrated in summer, with large annual and daily temperature difference, and it is hot in Leng Xia in winter.
Mid-latitude monsoon climate
temperate zone
Summer is hot and rainy, and winter is cold and dry.
The climate of coniferous forest in sub-frigid zone is very cold in winter and warmer in summer.
mountain climate
Alpine plateau
From the foot of the mountain to the top of the mountain, the higher the altitude, the lower the temperature.
Arctic tundra climate
frigid zone
Winter is long and cold, and summer is short and low.
Very cold weather
frigid zone
It's cold all year round.