What is geopolitics?
the interplay of geography and politics, on a national or international basis.
What is a nation state?
Independent nation of people adopting a common unique identity and live together under one government within a defined geographic area.
What is sovereignty?
The concept in international law recognizing that the authority of the state is not subject to control by other states.
What is an ideology?
A set of ideas and beliefs that a nation uses for its political, economic, and social goals.
What is a cold war?
A state of hostility without actual large-scale warfare.