During the Banpo civilization, China had a primitive textile handicraft industry.
In ancient times, people began to domesticate livestock and had primitive animal husbandry.
China is the country that stopped sleeping very early in the world.
The trunk is made of bamboo and hung in the air, mainly because of the humid climate in the south; The semi-crypt type part is underground, because the climate in the north is dry and windy, and the most important reason is that it is cold in winter, which is conducive to keeping warm underground.
The dragon and tiger figure made of shells is a kind of totem, and it is a virtual creature that only exists in totems but not in the biological world. It is a synthesis of many different totems.
Dragon is the totem fusion of many tribes, which reflects the formation process of the Chinese nation: different tribes move from war to alliance, and then constitute the main body of the Chinese nation.
The ancestors of China people.
Heroes of water control, pioneers of the world
Not afraid of hardship, selfless, diligent in thinking and democratic style, these qualities are worth learning.
Subjective questions, write them yourself?
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Question 1: the difference between the thermal properties of ocean currents and land and sea.
Question 1: The precipitation gradually decreases from the west coast