Answer:A movement up along the production possibility frontier implies that we are converting resources meant for the production of wheat to produce wine.
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Explanation:
It is the last answer because the ghana empire is a lot smaller than the mali
Answer:
because you didn't provide enough detail for me to know what exactly you are talking about, i'll take a guess.
Explanation:
During long periods of peace, soldiers also supervised the peasants, farmers, and slaves who were involved in building such structures as pyramids and palaces. Skilled workers such as physicians and craftspersons made up the middle class. The social structures in most ancient civilizations were similar. Rulers were the highest in power. Next, it was preists or priestesses who advised the ruler. A marriage between a ruer and priestess were common. The nobles were firmly in control of society. They ran the government, owned the land, slaves, and servants. Gallup has, for a number of years, asked Americans to place themselves without any guidance into five social classes: upper, upper-middle, middle, working and lower. These five class labels are representative of the general approach used in popular language and by researchers.
