Final answer:
Martinique's ethnic heritage is predominantly of African, European, and Asian descent, with African heritage individuals forming a significant part of the population. The ethnic makeup has shaped the island’s socioeconomic structure.
Step-by-step explanation:
The ethnic heritage of Martinique's population is informed by a history of colonialism, which brought diverse groups to the Caribbean islands. Amerindian inhabitants were largely decimated, and the population today consists of those with African, European, and Asian descents. An important aspect of Martinique's ethnic composition is the presence of African heritage individuals making up a significant part of the society, reflecting the transatlantic slave trade's lasting impact on the region.
In Martinique, as in many Caribbean regions, the socioeconomic structure is influenced by ethnicity. Those of European descent often occupy higher socioeconomic positions, even though they represent a minority. The middle class tends to include individuals of mixed African and European heritage, often referred to as mulattos. In contrast, people with primarily African heritage are typically found in larger numbers among the working poor. This historical demographic evolution is central to understanding the contemporary ethnic and social landscape of Martinique.