Answer:
The Cyrillic alphabet derived from the Cyrillic script, which is a writing system created by disciples of Cyril & Methodius to bring together Vikings who migrated to Eastern Europe under the Eastern Churches and to separate Orthodoxy from Catholicism;
it has been used throughout Eurasia and it's still used in Eastern Europe, Central Asia, North Asia and The Caucasus;
it's basically a combination of <em>Egyptian, Hebrew and Greek</em>, but it also evolved from Egyptian all the way through Phoenician and Greek and more to become the standard script system for Slavic languages such as: Russian, Belarusian, Bulgarian, Ukranian, Polish, Czech, Serbian, Croatian, Bosnian Montenegrin, Macedonian and others.
Explanation:
