Câu hỏi 1: Anh (Chị) hãy làm rõ: Tại sao nói hoàn cảnh cách mạng Việt Nam cuối năm 1945 – đầu 1946 lại rơi vào hoàn cảnh “ngàn cân treo sợi tóc”?

i think the answer is b.

the exclusive possession or control of the supply or trade in a commodity or service.

the correct answer is a) egypt and china.

egypt and china are two of the world’s oldest civilizations known by man. both ancient empires have left a great historic and cultural legacy to the world through archeology. both civilzations developed complex social relations, had deep religious beliefs, had dominion of agriculture and left writing records to understand their customs and culture.

among the requirements to consider a civilization, we find urbanization, writing records, a place of residence, agriculture methods, technological specialization, means of transportation, currency, population density, social stratification, and political integration.

this article will give you all the answers you need ; )

hope this has you! : )