Define diplomacy and explain how the buildings of the panama canal was an example of roosevelt’s “big stick diplomacy”

i think to help trade goods. IDK

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.

the american civil war was not caused   by slavery but by economic factors.