Trans-Saharan trade requires travel across the Sahara between sub-Saharan Africa and North Africa. While existing from prehistoric times, the peak of trade extended from the 8th century until the early 17th century. ... Cattle were introduced to the Central Sahara (Ahaggar) from 4000 to 3500 BC.
One way to travel to the West was to sail around the tip of South America, the other way was to travel to the end of the railroad line and take a rough trail on land in wagons pulled by horses, mule, or oxen
With laissez-faire economic policies, there is limited
government interference in the market. Laissez-fare supports a free market
letting market forces determine prices and production. Competition of the
market players dictates the market with the government only acting as a
regulator.
<span>It includes discipline strategies that help to put clients in time-out. </span>
