The city is urban and the surrounding area is the suburbs
A drawback is something negative, something that is not wished for and is detrimental.
Let's just see which of the options is negative?
The negative options is: C, use of child labour, as it takes away opportunities from children to develop properly. And in fact, it was a big problem in the Industrial revolution - so it's the correct answer.
The other options are not negative - new consumer goods in themselves for example are a good thing!
'Unemployment Insurance' A source of income for workers who have lost their jobs through no fault of their own. Workers who quit or are fired are generally not eligible for unemployment insurance.
