Which of the Following Is a Feature of the Globalization

Which of the following is a feature of the Globalization 2.0 stage?

A) Huge investments in fiber-optic cable networks around the world enabled companies to operate as global-collaboration networks.
B) Only sales and distribution operations took place overseas, while all the important business functions were located in the home country.
C) Two-way knowledge flow between the local subsidiaries and their U.S. headquarters was strong.
D) Multinational enterprises (MNEs) began to create smaller, self-contained replicas of themselves in a few key countries.