What do the Ostrogoths, Mongols, and Vikings have in common?
Responses
A They failed to invade Europe.
They failed to invade Europe.
B They were all migratory groups.
They were all migratory groups.
C They all fell to Muslim dynasties.They all fell to Muslim dynasties.
D They each invaded the Roman Empire.
1 answer
B They were all migratory groups.