Social networks such as Facebook , Google plus , zalo bring their users three advantages as follows . First and foremost , using social networks is a good way to communicate with people all over the world . Only by a smart phone or a computer having access to Internet can people call , text messages , chat and even see each other by video calling without difficulties . Besides , with the help of the social networks , their users can relax and refresh their mind after working hard all day . By reading news or watching funny videos and commenting on the favorite topics people can fully feel comfortable and relaxed . Last but not least , social networks help people enrich their knowledge . As a matter of fact , they can obtain the information they need easily and quickly in order to update the news around the world . In conclusion , social networks play an important role in our life because of their aforementioned benefits

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