I think it is B because they had fertile farmland
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A primary source is one that is written by someone who experienced the event firsthand. Anne Frank's diary is an example of a primary source. She was the first (primary) person who experienced what happened on that hierarchy.
A secondary source is one that is written about a primary source. It comes second on the hierarchy of receiving historical information because it has to be based on a primary source, which gives the actual information. A history documentary is an example of a secondary source.
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Answer:
1.Oil prices and economic inefficiency
2.Ethnic tensions
3.Gorbachev’s reforms
Explanation:
Answer:
In the 1960s, youths rebelled against long-standing customs in dress, music, and personal behavior. The counterculture both challenged traditional values and unleashed a movement to reassert basic values.
Explanation:
