Hawaii was purchased from Russia is true or false?

Which of the follow modern activities would only have been possible after the neolithic revolution

Which is true about the monroe doctrine?

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