Question

so, why dont more people shop locally, supporting small businesses in their very own neighborhoods? many opt for big - box stores and online retailers in order to take advantage of their competitive pricing and convenience. often consumers find lower prices at corporate - owned retailers than at independent businesses. shopping at online retailers can also be easier. online, consumers can compare prices and access a broad selection of products, all from the comfort of their homes. however, shopping online overlooks one of the important pluses of \shopping small.\ local businesses can offer personalized attention, including special deals for regular customers, good customer service, and opportunities to sample or try on items before purchasing. what does the third paragraph do? it provides statistics that show why people tend to shop online. it describes a major initiative that supports the main claim. it introduces information that supports an opposing claim.

Explanation:

The main claim is about lack of local - small business support. The third paragraph lists benefits of online shopping, which opposes the idea of shopping small.

Answer:

It introduces information that supports an opposing claim.