What Does the Term 'Globalisation' Refer To

What does the term 'globalisation' refer to?

A) The fact that people are travelling more and as a consequence have a new relationship to other cultures
B) The increased interconnectedness of several aspects of social life across national boundaries and increased interdependence of countries and regions around the world
C) A decreased sense of nationalism due to the homogenisation of political aspects of social life
D) The fact that people are exposed to many different cultures and the products of those cultures