USA is ___________ of 50 states.
-
comprises of
-
consists
-
composed of
-
composed
D
Correct answer
Explanation
'Is composed of' is correct for passive voice construction. 'Comprises of' is incorrect (comprise never takes 'of'). 'Consists' needs 'of' but would be 'consists of'. 'Composed of' alone needs 'is' before it. The sentence has 'is', so 'composed' completes it correctly.