$43-$It refers to integrating goods, services, and culture among the world's nations. It is not necessarily a new phenomenon. In many ways, it has existed since the days of European colonization. Further advances in telecommunication and transportation technologies it has accelerated this process. The advent of the worldwide Internet has made all nations virtual next$-$door neighbours. The Internet is truly a worldwide phenomenon. Find which of the answers below belongs to this definition

a$-$ artificial intelligence

b$-$ free market

c$-$globalization

$d-$ internet of things