Annual food production in ancient egypt was completely dependent on a. the amount of rainfall received during the growing season b. the annual flood levels of the nile river c. the quality of the seeds obtained through trade d. the amount of civil unrest that occurred in the region

Where would you be most likely to find a freshet?

Which movement developed in the early 1900s and encouraged the nationalist spirit of africans throughout the world? a. african nationalist b. tribalism c. pan-africanism d. african union

Which revelation resulted from the observation of the spectrum of different galaxies? a. there were more galaxies whose spectrum was blueshifted b. there were no galaxies whose spectrum was redshifted c. there were more galaxies whose spectrum was redshifted d. there were no galaxies whose spectrum was blueshifted