How did refrigerated ships change relationships
between countries around the world?

new technology such as refrigerated ships helped to intertwine the economies of nations that were thousands of miles apart. Latin American economies became increasingly dependent upon those of more developed countries.

Explanation:

bismarck believed in using force

is the correct answer!

to reform the distraught soviet union, the democratization of the communist party was promoted through party secretary mikhail gorbachev's policies of “perestroika” and “glasnost.” perestroika refers to the reconstruction of the political and economic system established by the communist party.