You should go with answer three because !y class is also working on the history of China.
The transcontinental railroad. Because of it, goods were able to be exchanged between the west and east and Chinese immigrants mainly worked on it.
5+3=8 not 10 YOu need math
<span>He was the first European to expedition the North American mainland, all of which he reported to Spain, his reports allowed for a lot of insight as to what mainland america was like.</span>
