It's A lack of coal hope this helps
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Explanation:Historians have several theories about why many societies switched from hunting and foraging to settled agriculture. One of these theories is that a surplus in production led to greater population. Not everyone needed to be focused on food production, which led to specialization of labor and complex societies.
Legitimacy is the right and acceptance of the authority. Legitimate government is the accepted government.
The first president of the United States was George Washington, who was chosen mostly due to the fact that he was an incredibly popular general who had led the colonies to victory during the Revolutionary War.
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The main features of Mauryan administration were : There were five important political centres in the Mauryan Empire: Patliputra { the capital city } and the provincial centres of Taxila, Ujjayini, Tosali and suvranagiri Communications along the land and riverine routes were developed to administration the Empire.
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