They wee different because the ones the mat arrived later in they had more trouble connection whit people because they were descriminated
Answer:
scurvy and pneumonia caused by a lack of shelter in the cold, wet weather.
Explanation:
The passage of the Chinese Exclusion Act<span> came after a long period of anti-</span>Chinese <span>discrimination. ... The </span>Chinese Exclusion Act<span> of 1882 was one of the first pieces of legislation passed by the United </span>States<span> government to legally discriminate against the </span>Chinese<span> people.</span>
<span>Advances that were made during the Han Dynasty:
Predict eclipses of the sun
Doctor's created new medicines
Chinese language grew from 3000 to 9000 characters
Paper was invented
Wheelbarrows and fine vases and china
Seismograph</span>
