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List of social classes of the shang dynasty in order ?

Did the spanish settlers and missions have a positive effect on world history? why, what did they do that was positive? why was the treaty of paris (1763) good for the world/world history? did the plymouth colony have a positive effect on world history? why, what did they do that was positive?

What was a common theme of folk and rock music created by the 1960s counterculture? a. nonviolence b. hate c. self-denial d. aggression