How did the soviet policy of glasnost change the scope of the Cold War?

Match each treaty with its description. treatys- a the munich agreement b the pact of steel c the molotov-ribbentrop pact descriptions- 1- an alliance between germany and italy 2- an agreement between germany and the soviets dividing eastern europe 3-an agreement between germany, france, italy, and britain granting germany a small part of czechoslovakia in return for peace

What does president bush say could be the effects of not acting on his proposal

Which historical interpretation is supported by this source?