A. 30,000 units because the total energy decreases
Black codes were adopted because the intent and effect of limiting African Americans’ freedom and compelling them to work in labor economy that was based on wages and debt.
During 1500 - 1800 Muslim controls of North Africa placed a type of obstacle to European exploration of interior of Africa from north. So the Dutch were the starters to en-route in direction to interior including South Africa as a part of developing routes to trade with Asia
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~LYNA~
Answer:
C. A split within the church resulted in the creation of two separate churches.
Explanation:
In the year 1054, the Patriach of Constantinople was excommunicated by the Pope. This is know as the West-East schism, and led to the division of the church, which was up until that point unified, into two different branches: the Western Branch, led by the Pope in Rome, and the Eastern Orthodox branch, led by a Patriach in Constantinople.
With time, the Eastern Orthodox church further subdivided with other branches in Athens, in Moscow, etc, although it remains, up to this day, more or less unified.
Brown v. Board of Education
https://en.wikipedia.org/wiki/Brown_v._Board_of_Education
