Based on the process division of the balance-of-power period in Europe,
the third period in the nineteenth-century balance-of-power system was far less moderate than the second and was marked by five wars.
Indicate whether this statement is true or false
Question 2
Which one of the following is not one of the three major economic subsystems?
a. trade among Western industrial states
b. trade between Western industrial states and Developing World states
c. trade among Developing World states
d. trade between communist states