Answer: A barter system is an old method of exchange. Th is system has been used for centuries and long before money was invented. People exchanged services and goods for other services and goods in return. ... The value of bartering items can be negotiated with the other party. And community is a group of people living in the same place or having a particular characteristic in common.
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Explanation:
Answer:
D. participated in a winner-take-all competition
Explanation:
Robbers Cave Study can be characterized as a study of realistic group conflict. This study aimed to analyze and explain how hostility grows between groups through conflicts created in competitions. Furthermore, this study explained how feelings of prejudice and discrimination arise among groups that were competing for something. In the Robbers Cave study, specifically, this conflict between the groups developed into a competition where the winner took all the prizes.
Answer:
She would be studying <em>Pioneer species.</em>
Explanation:
- It would be a pioneer species because Lichen is a fungi and fungi grow in a bunch of different random places.
China is not located in the middle east, it is located in East Asia.
