A person who will get alienation must have done something horribly wrong to get this.
a person who will get job dissatisfaction must have most likely not completed the job or done the job wrong.
there's a difference but a minor one.
someone did something really bad to get alienated.
someone did something still bad but could be fixed and is acceptable to some measures. (more like a warning)
The year 1492 marks a watershed in modern world history. Columbus's voyage of discovery inaugurated a series of developments that would have vast consequences for both the Old World and the New. It transformed the diets of both the eastern and western hemispheres, helped initiate the Atlantic slave trade, spread diseases that had a devastating impact on Indian populations, and led to the establishment of European colonies across the Western Hemisphere.
This section identifies the factors--including rapid population growth, commerce, new learning, and the rise of competing nation-states--that encouraged Europeans to explore and colonize new lands. It explains why Portugal and Spain were the first to become involved in overseas exploration and why England and France were slow to challenge Spain’s supremacy in the Americas.
The city-states of Sumer, the world's earliest civilization, developed in Mesopotamia, which is today's Iraq.
