What figurative language is a "thundering silence? "
is it a hyperbole

Is this inappropriate language,” i am something. but what i am,and what i’ll be,are two countries at war at present”? ? if so,how can i write it in formal

The former soviet union was an example of a communist country where the government has all the economic and political power free enterprise was encouraged consumers had many choices individual freedom was allowed

Traffic facing a circular signal may proceed straight through cautiously or turn right or left unless a sign prohibits either such turn.