Ways of selling and buying consumer goods in 1920’s

Which event transfer power from the west to the east? a. the development of a unique code of law for the byzantine empire b. the shift of the roman empire’s capital from rome to constantinople c. the entry of christian priests and missionaries into constantinople d. constantine i’s commemoration as the first byzantine emperor reset next

In a the government makes all the economic decisions. next

Which best summarizes the social contract outlined in the preamble of the declaration of independence?