Two types of islands in the Caribbean islands are:
Inlets : Small rocky islands.
cays: Very small islands of sand or coal.
Coral and Skeleton
there are two main types of govt in the Caribbean, namely democracy and communism. Cuba is communists, and most of the other Caribbean islands are democratic for example, Trinidad.
The islands that surround the Caribbean Sea are the Caribbean Islands. The Caribbean Islands comprise more that 7000 islands, 13 of which are independent countries.
Cuba and Haiti
Coral and Skeletons of tiny sea animals or peaks of underwater mountains.
Two subregions that make up Middle America are Central America and the Caribbean. Central America consists of countries located between North and South America, while the Caribbean includes islands in the Caribbean Sea.
an group of islands of southern west indies including Cuba Jamaica Hispaniola and port Rico
Two examples of volcanic countries outside of the Caribbean are Iceland and the Philippines.
La Guadeloupe and La Martinique are two French islands in the Carribbean.
trindad and tobogo
La Guadeloupe and La Martinique are two large French islands in the Carribbean. There are also smaller French islands nearby.
I'm not sure what is being asked but the Windward Islands and Leeward Islands form the east boundary of the Caribbean Sea.