Which group came to rule Russia in the 1200s CE? A. the Byzantine Empire B. the Huns C. the Mongols D. China​

The american civil war most former enslaved african americans in texas began making a living as

Two gymnastics teams are intense rivals. the first team has started recruiting new gymnasts from different cities and even foreign countires in an effort to build a stronger team. after learning this, the secondteam begins its own recruitment campaign to find better gymnasts. over a period of months, each team recruits dozens of players, each time trying to find a better recruit than its rivals most recent addition. which idea from the cold war is most similar to this scenario

Which of the following is/are a major technological advances of the mayan civilization? a. the calendar c. math b. architecture d. all of the above