4. Which of the following were contributions of Shang Dynasty craftspeople? (4 points)
silk making and bronze casting
bronze casting and iron working
jade carving and gold working
stone sculpting and steel making

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.

the spanish  

hope this meaning spain btw

a. all people should come together to heal the nation.