The prehistoric era predates writing. Human progress included primitive tools and weapons, clothing, fire, cave art and burial of the dead. During the Old Stone Age, human beings were learning, but they were learning slowly. Then around 10,000 years ago progress began to speed up, with developments like agriculture, the domestication of animals, the creation of permanent villages and cities, etc. Writing began to appear around 5,000 years ago (around 3,000 BC) and that may be the beginning of what we call history, since we begin to know what people were thinking as well as what they were doing.
That was when the Declaration of Independence was sighned.
Answer: Here you go...
Explanation:
When the Americans defeated the English, with the help of the French army, the richest and most powerful were those who benefited from independence.
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Answer:
see explanation below
Explanation:
The Mining Boom: 1879 – 1893 In 1879 the first prospectors arrived in what would soon become Aspen and determined the area contained large deposits of silver ore. For the next 14 years Aspen’s fortunes rose as it eventually produced 1/6th of the nation’s and 1/16th of the world’s silver. A town often becomes a ghost town because the economic activity that supported it has failed, or due to natural or human-caused disasters such as floods, prolonged droughts, government actions, uncontrolled lawlessness, war, pollution, or nuclear disasters. Boomtowns are typically extremely dependent on the single activity or resource that is causing the boom (e.g., one or more nearby mines, mills, or resorts), and when the resources are depleted or the resource economy undergoes a "bust" (e.g., catastrophic resource price collapse), boomtowns can often decrease in size as fast as they initially grew
