Modern life, communication and even business relationships are difficult to imagine without social networks.
Modern life, communication and even business relationships are difficult to imagine without social networks.
Their leader and the most famous social site worldwide is Facebook. According to statistics, each month 1 billion and 35 million people log in to the network at least once.
Facebook was launched on the 4th of February in 2004. In a few years it "infected" the whole world and became the largest virtual community. The income of the company in 2014 was 12.5 billion dollars.
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