Answer: the correct answer is d. Iron law of oligarchy
Explanation:
The iron law of oligarchy is a political theory, first developed by the German sociologist Robert Michels in his 1911 book, Political Parties. Michels' theory states that all complex organizations, regardless of how democratic they are when started, eventually develop into oligarchies.
Answer:
Humility—including an openness to unexpected findings, and to having one's own ideas challenged—is part of what enables scientific progress.
Answer:
The Rocky Mountains is considered a cordillera because of the other mountain ranges that run along side it.
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Explanation:
Regardless of Race, Families headed by single women are at high risk of poverty.
In today's society it's very common for both the husband and wife to work and combined their income to tend their family. According to data, average income of a family headed by single woman is only about $25,000 a year compared to $51,000 a year from households with both husband and wife