It made trading easier, along with telling interesting stories on their leaders on them.
One problem with
administering iq tests to school-age children is that these tests may be culturally biased. By definition culture is
the mix of values and norms that are communicated from generation to generation
socially, the results may vary according to the culture the examiner exposed
to.
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Yes, and here's why. Earthquakes happens when rocks break along the fault. The earth has this thing called "The Fault Line." And if you look at the maps, the chances of LasVegas' fault line breaking is pretty high. The latest earthquake was a 4.8 magnitude <span />
The number of black slaves was less. The population as a whole of black slaves grew. A lot of the soil was bad from over-planting so there was less of a demand for slaves thus some would become free.<span />
