A country which wields such economic or military power, it can dominate any other. The USA
and the USSR
were two major superpowers until the collapse of the USSR
. The USA
is now the world's only superpower. However, China
is quickly rising to become a superpower, especially with the recent launch into the space race
, and the EU
has the potential to develop into the world's most powerful superpower. Former superpowers include Britain
, The Roman Empire
. Nazi Germany
were arguably superpowers during WWII.
The USA is now the world's only superpower.