The answer is "D. They transported goods across desert regions."
In a free market, supply and demand determine the number of goods produced: the more needed, the more is produced, and the type of goods produced: only the goods that are needed are produced.
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Answer:
use own words
Explanation:
When humans first settled in farming villages their?
If you were to look at a map that showed the first farming villages, more than 9,000 years ago, you'd find that they were few and far between. Catal Huyuk was founded in Turkey, while Jericho was located in the West Bank and there were small villages along the Yellow River in China.
Florence had amassed huge wealth because of their famous bankers who gained power. These bankers and politicians, most notably the Medici family, used their wealth to pay for commissions from famous artists of the time which enriched the society. This is one of the reasons why the renaissance began in Italy.<span />