People always try to find a better place to live. In ancient times, our ancestors travelled all over the world searching for fertile ground, clean water, comfortable climate – the ideal area to settle down. Later, when anthropologists investigated this phenomenon, it was called “migration”. Nowadays, the essence of migration has not changed – people still are searching an ideal place to live, the point is that the reasons have changed a lot. Wars, social disparity, discrimination, poverty – thes
