Question

what was soviet union or USSR?​

Answer 1

The Soviet Union, officially the Union of Soviet Socialist Republics, was a socialist state that spanned most of Europe and Asia during its existence from 1922 to 1991.

It was nominally a federal union of multiple national republics; in practice its government and economy were highly centralized until its final years.

USSR MEANS

Union of Soviet Socialist Republics

Answer 2

Answer:

The Soviet Union, officially the Union of Soviet Socialist Republics, was a socialist state that spanned most of Europe and Asia during its existence from 1922 to 1991. It was nominally a federal union of multiple national republics; in practice its government and economy were highly centralized until its final year