Answer:
Endorsement
Explanation:
Endorsement is a term that describes the act or action of endorsing or giving a "go ahead" or approval of something, or someone.
In other words, endorsements is defined as an acts that shows an individual or group of people give a support to something or someone.
Hence, in this case, the acts of Hugging a good friend while saying, "i think that you did well!" is an example of ENDORSEMENT.
The demilitarized zone is a barrier that divides the Korean peninsula in half. It was created between North Korea, the People's Republic of China and the United Nations in 1953.
It was created as a way to protection.
C. Educated women may learn family-planning techniques