Description acceptable. The documentary They Planted a Stone records an instance of this action being taken at Sennar (“suh-NAR”) as part of the Gezira (“juh-ZEE-ra”) Scheme. Ibn al-Qifṭi claimed that Ibn al-Haytham’s failure to perform this action led him to feign madness in order to avoid being punished by al-Ḥākim (-5[1])(“el HAH-keem”). One (-5[1])instance of this action sparked a UNESCO campaign that led the Metropolitan (15[1])Museum of Art to build the Sackler (-5[1])Wing to house the (*) Temple (10[2])of Dendur. (10[1]-5[1])The (10[1])Soviet (-5[1])Union (-5[1])funded (10[1])that example (10[3])of this action (10[1])which led (-5[1])to the relocation of Abu (10[1])Simbel. (10[11]-5[3])One (10[2])performance (10[1])of this action (10[4])created a “High” (10[1])structure at Aswan, (10[4]-5[2])while (10[1])another (10[1])was named for a “Grand Ethiopian Renaissance.” (10[1])For 10 points, name this action which created Lake Nasser and controlled Egyptian seasonal flooding. (10[1])■END■ (10[7]0[1])