The igbo people believe it because they taught they are the only one
That's some hard work my guy
Both
Bleeding Kansas
Lush soil
Secessionists
War
First one (difficult to govern all)
Third one (difficult to get news to all)
Fourth one (difficult to defend all)
All three led to a system called Tetrarchy (rule of four emperors).
Second one is false because Romans traded with almost everybody from Africa to the Near East (Persians) and as far as China (Silk Road). Last one is not true because Romans mostly expanded by conquering land that were already inhabited.
