is the first group based in any other country as well?
Yes - Central African Republic, Sudan
Introduction
The Sara people are a Central sudanic ethnic group native to southern Chad. the northwestern areas of the Central African Republic, and the southern border of North Sudan
where is chad located? North-central Africa. what kind of weather does it have? Tropical which ethnic groups are based there? Sara, Arabs, Toubous
Central African Republic and North Sudan Yes, the Central African Republic and Sudan. Yes, Sudan.
Sara people Sara people Sara people
Introduction Introduction Introduction
The Sara people are a Central sudanic ethnic group native to southern Chad. the northwestern areas of the Central African Republic, and the southern border of North Sudan. The Sara people are a Central sudanic ethnic group native to southern Chad. the northwestern areas of the Central African Republic, and the southern border of North Sudan.  The Sara people are a Central sudanic ethnic group native to southern Chad. the northwestern areas of the Central African Republic, and the southern border of North Sudan.
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Sara people [SEP] Introduction
The Sara people are a Central sudanic ethnic group native to southern Chad. the northwestern areas of the Central African Republic, and the southern border of North Sudan. They speak the Sara languages which are a part of the Central Sudanic language family. They are also the largest ethnic group in Chad. Sara oral histories add further details about the people. In summary, the Sara are mostly animists (veneration of nature), with a social order made up of several patrilineal clans formerly united into a single polity with a national language, national identity, and national religion. Many Sara people have retained their ethnic religion, but some have converted to Christianity and Islam.