Urban Growth can have pros and cons too it, population is growing, better transpotation, better technology.
Cities in China have population laws that only allows each family to have two children. Transportation is all around us. But the most common one we see is a car. Cars have been improved and updated since the first T-model car. They can make them more effeicent with gas and safty is one of there more determined things. It would be hard to live in the society today without electricity and other mordern technollogy. With urban growth many of things has been invented and are being invented to make life easier.