Explain how darius used satraps and the royal road to hold his vast empire together

b) they want the land taken away from the wealthy landowners and given to peasants.

yes based on alexanders actions he deserved the title of "the great". his empire covered about 3,000 miles and he was able to establish the empire over a 13 year period of time. he was able to conquer many different places. he also defeated the persians. he conquered egypt and developed a city and named it after himself.