Answer:
Some outcomes of the fall of the Berlin Wall were the end of travel restrictions for East Germans, a sudden increase of East Germans moving to the West, and the change from a planned economy to a free market.
That would be C. the northeast
This was location of most of the original colonies, and it doesn't make sense for any other region to be more urbanized and industrialized. The US didn't inhabit the entire continent at once, instead, they slowly made their way across. Industrialization takes a long time, and it only makes sense that the longest inhabited part of the country would be the most industrialized at that time.
to define what kinds of scientific study can be done in Antarctica
