The three things that helped the Tang Dynasty was:
Silk road, trading colonies and shipbuilind.
The silk road was a trading routes connecting the East and West.
The trading colonies dealt with cotton, rice, tobacco, indigo (dye), lumber, furs, and farm products; that is what most of the people traded back in the tang dynasty. They will trade these things for food, clothing, books, medicine and sometime homes.
The shipbuilding made a huge part because the people would build ships to trade things to different lands. Usually when they trade more things to different lands they'll get more money.
Hope this helped :)
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Answer:Before they were replaced in 1865 by a paid professional force, New York City had relied completely upon volunteer fire companies, organized by neighborhoods and staffed predominantly by the working classes.
The cathedral of art Mexico became part of Palacio de Bellas Artes museum in Mexico in English Palacio de Bellas Artes means a palace of fine art. The cultural centre is located in Mexico City, its interior decorated with art representing the Mexican culture which includes plant and animal life. The museum is notable or hosting music, theatre, painting, sculpture as well as photography exhibitions.
Answer:
Site in Beijing where Chinese students and workers gathered to demand greater political openness in 1989. The demonstration was crushed by Chinese military with great loss of life.
Explanation:
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prolly C.
through the introduction of Chinese art and technology