Answer:
The Chinese and the Mexican-Americans were the bulk of workers who built the American transcontinental rairoad in the 19th century. The Chinese arrived in large numbers in the second half of the century escaping poverty and turmoil in China, and there were large Mexican populations living in the USA. Only agricultural work offered more employment to Mexicans than the railroad works.
Explanation:
The answer is c. Third estate
It could be more high tides and flooding
He had an big impact. Because if he did not stand up for what was right we would most likely still be like it was when he was alive