The idea that the state itself, rather than other states or a non-state entity, can decide rules for a territory is the concept of

The idea that the state itself, rather than other states or a non-state entity, can choose rules for a territory is the concept of state sovereignty. Sovereignty is the power or right of the state to administer the state without any meddling or interference from outside sources or bodies.

answer; (b) asia;

which specific shipwreck are you talking about?