Answer:
The power elite model.
Explanation:
Wright Mills, an American sociologist, developed the idea that would be opposed to pluralism (power dispersed in a society), and he called it the power elite theory. This relates to Marx's ideas of a society ruled by a small group of individuals who share a common set of political and economic interest given that, what Mills defines as power elite, is also a small group of individuals who hold the majority of power; who could be within the government, large corporations, military, etc. This elite might even compete among themselves to guide the direction of a society.
Answer:
B
Explanation:
Well, it is a desert, and in deserts, generally there isn't much rain. Because of that, it would probably be the hardest to farm in the Sahara. Hope this helps :)
Answer:
a. The Decimal System
Explanation:
The Decimal System, is one of the great mathematical innovation form ancient India. There is no clear date and place about the invention the decimal system.
It was first recorded in India, then spread to Islamic world, and further to Europe. Decimal system gave a unique turn to the world of mathematics and made the counting or measurement easy.
Hence, the correct answer is "a. The Decimal System".