This document provides an overview of the geography, history, culture, and economies of Central America and the Caribbean islands. It describes Central America as a narrow isthmus connecting North and South America that contains 7 countries, while the Caribbean islands are comprised of hundreds of islands divided into three main groups. The region has a tropical climate and was colonized by Europeans starting in the 1500s. Today, the countries have similar histories but diverse economies, with many relying on agriculture, tourism, and foreign investment.