 Mozambique gained independence in 1975, and the Sena people participated in the struggle for independence.Post-independence the ethnic groups failed to agree on constitution and laws for self-rule, expansion of its goal to liberate other parts of southern Africa where same ethnic group was under oppression such as Rhodesia (later Zimbabwe), and they were a party to and suffered the wars such as with Rhodesia and then during a civil war between RENAMO and FRELIMO.Sena people have been geographically distributed in a hot humid region.