What problems can arise when competing countries increase their military strength?
I need the help

d. hip hop

it was originated in the 70s while the harlem renaissance occured in the 1920s

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.

hello there, can you add the "following" multiple choices