Answer:
i think the answer is a or c i really dont know about the other answers
Explanation:
Answer:
As a result, the political-ideological heritage of the boom has been extremely his career as a literary young Turk closely identified with the Cuban Revolution). As Antonio Cornejo Polar has observed, the boom responded with variable and coincided with a structural crisis of the regional political and economic system
Explanation:
According some authors which discuss this theme there were some factors as:
1) At the middle of 1850 the Chinese were still under British rule and the conditions were very difficult.
2) The devastation of southern Chinese by the taiping rebellion. This destroyed the rural economy and killed more than twenty millions people.
3) The gold was discovered in California in 1848. It produced a big immigrations at the final of century 17th.
