Answer: b. contribute to an understanding of how the world works.
Explanation: Economics is a branch of social sciences that studies the choices individuals and organizations make in using their limited resources to satisfy their unlimited wants. In essence, it is a study that aims to understand trade and industry as well as how people interact with these. Economists who formulate new theories work towards a better understanding of what motivates people, why they make the decisions they do and how the market reacts to the actions they take.
Answer:
Egypt is the correct answer
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Answer:
I will figure this out even if it takes the rest of my life.
Explanation:
Exchanges of plants, animals, diseases and technology transformed European and Native American ways of life. ... Advancements in agricultural production, evolution of warfare, increased mortality rates and education