All of the following are negative effects of urbanization except: a. pollution b. lack of resources c. poor government d. poverty

Pollution is definitely an effect of urbanization: people in the cities increasingly produce  significant amounts of pollution over small area: this leads to an increase in pollution.

Lack of resources can be influenced by urbanisation through the fact that there are less people involved in producing food. This also leads to poverty.

But I can't see how urbanisation would lead to a poor government- there is no connection between the two. So the correct answer is C.