Answer:
Countries trade with each other when, on their own, they do not have the resources, or capacity to satisfy their own needs and wants. By developing and exploiting their domestic scarce resources, countries can produce a surplus, and trade this for the resources they need.
Fossil distribution is the answer
The answer is: convection of the core
You’ll have to be specific. Well first off it’s a country in the Balkans. It really doesn’t have access to the water except by a very small corridor. But it is also a Republic