How did leonid brezhnev demonstrate his use of the brezhnev doctrine?
-by signing the salt treaties
-by abandoning the space race
-by curbing military spending
-by sending soviet troops to afghanistan

the answer is c.richard m. nixon

the answer is mass marketing.

the triple alliance. germany and austria-hungary were already allies by 1879 when, worried about a threat from russia, they formed the dual alliance. italy joined the group in 1882. there was a concern about a possible attack from france and the alliance needed powerful friends to defend it.

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