The country that claims the islands of Corsica, Azores, and Madeira is France. Corsica is an island in the Mediterranean Sea that is a territorial collectivity of France. The Azores and Madeira are both autonomous regions of Portugal, not France. Thus, only Corsica is associated with France among the mentioned islands.
Portugal
Portugal
Açores (Azores Islands) is an autonomous region of Portugal.
Portugal (the Azores), and the Maldives.
Azores Islands are an autonomous region owned by Portugal.
Portugal.
An autonomous region of Portugal
Madeira Islands and the Azores Islands are part of Portugal, Corsica is part of France.
There are three groups of Portugese islands that begin with the letter "A". These are the Azores, the Algarve Islands, and the Alentejo Islands.
India
The Orkney Islands are part of Scotland.