According to the maintenance behaviors such as trust, open communication, mutual respect, mutual obligation, and mutual loyalty form the cornerstone of relationships that are satisfying and perhaps more productive.

the answer is d.index

recent improvements in technology/telecommunication/internet have increased the pace of globalization.

explanation:

recent improvements in technology have enhanced the pace of globalization. it is not difficult to recognize that technology has created the human race one big issue. there are several aspects to technology but they all serve to meet us the further. i can beat and be friends with a fellow, thousands of miles away. technology has also bridged the knowledge gap and has presented for the ready transfer of ideas and values.

because the early people found out about it.

answer; product market;