What changed in china because of growth in urbanization

There was increase in employment opportunities as people moved from rural to urban areas and also provided them with improved health care for people but this also led to problems like pollution, accidents.

Explanation:

Urbanization means when people from the rural areas move to the urban areas. With the urbanization, there are better employment opportunities to the people. In the urban areas, there are better health care facilities for the people. But this led to a lot of hazard and congestion in the urban areas. There was pollution in water and air because of the human activities.

it foreshadows the theme of the paragraph and hints the topic that will be discussed in the paragraph!

it was on the rise and doing very well and would continue to do well until the great depression from 1929-1939