13.
Which among the following statements that describe the nature of Soviet economy is wrong?

14.
Given below are two statements, one labelled as Assertion (A) and the other labelled as Reason (R). Select the correct answer from the options given below:
Assertion (A): Bureaucracy is an important feature of all democratic governments.
Reason (R): Bureaucracy is an ancient institution.

16.
Which of the following is not an expression of the constitutional rule of Aristotle?

17.
The World War Two spread up to which regions?

18.
Which one is not the feature of the Presidential form of government of U.S.A.?