sentence_1: The effect of these networks on culture and learning can be significant, as they improve the speed and efficiency of information exchange.
sentence_2: Yourmembershipgivesyouaccesstoallthefeaturesandbenefitsofagreatsocial networkingsiteincluding:Yourveryownwebsitewithpicturesandvideos,blogs, classifiedads,instantmessaging,onlinechattingandbusinesstraining.