Maybe if they paid me for it to be honest. Does that make me sound like a bad person? lol
Any practices should best be based on a research - this is the correct answer. (a. child development and research) Research is the best source of actual knowledge, rather than people's best guesses (people's best guesses might lead government regulations, but it would be better if they also followed research results.).
Answer:
Building a public library can keep a community connected because a lot of people can go there and when they are there they talk to each other
Explanation:
<em>Postal Service mail carriers deliver mail to homes and businesses in cities, towns, and rural areas. Most travel established routes, delivering and collecting mail. Carriers cover their routes by foot, vehicle, or a combination of both.</em>
http://www.beaconlearningcenter.com/documents/5215_4498.pdf
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