Its the first one hope you like my answer
One advantage of wikis is that they capitalize on crowdsourcing, the practice of tapping into the combined knowledge of a large community to solve problems and complete assignments.
A community is a social entity with commonalities such as location, norms, religion, values, customs, and identity. Communities can share a sense of where they are in a particular geographic area or virtual space through a communication platform.
a : People who live in a particular area and generally have common interests: the area itself is a large community matter. b : A group of people with common characteristics and interests who live together within a larger society, pensioner community, monastic community.
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Anthropology, psychology, and sociology offer distinctive perspectives on the behavior of individuals and the groups in which they live.
The us involvement in Korea created a loyal Allie and trading partner in south Korea in North Korea it but it also created a distant threat that’s goal is to unify all of Korea and invade the USA
Answer:
The Video was the first American television general-election presidential debate between John F. Kennedy and Richard Nixon.
Explanation:
The video gave American citizens witness about two candidates for the President with their ideas and knowledge. During the entire debate and conversation, Kennedy appeared to be confident, and while speaking, he spoke centring on the camera. Kennedy appearance with dapper, poised, and his background helped him to win the presidency. In the video, Nixon appeared to be nervous and looked off to the side to address the various reporters as it seemed he was avoiding eye contact with the general public through the camera.