Europe now hosts over 20 million immigrants, the United States is home to more than 26 million foreign - born inhabitants, while more than 21 percent of Australia’s total population was born overseas.
अकसर विदेशों में बसे परिवारों को एक नयी भाषा सीखना और नयी संस्कृति में ढलना ही पड़ता है ।