+**650** often refers to the [year 650](/wiki/Year_650) in the Gregorian calendar. It marked a period of significant change across continents, witnessing the expansion of early empires and the evolution of diverse [world cultures](/wiki/World_Cultures). This numerical designation captures a fleeting moment in the vast expanse of human development.
+## See also
+- [7th Century](/wiki/7th_Century)
+- [Time](/wiki/Time)
+- [History](/wiki/History)