Sumeria was located in an area known as
a. mesopotamia.
c. the cradle of civilization.
b. the fertile crescent.
d. all of the above.

Sumeria was located in an area known as "d. All of the above," since this region was especially fertile, which made the production of crops far easier, which led to the emergence of civilization. 

“destroyers for bases agreement in the destroyers for bases agreement between the united states and the united kingdom on september 2, 1940, fifty caldwell , wickes, and clemson class us navy destroyers were transferred to the toyalbnavy from the united states navy in exchange for land rights on british possessions.” i hope this you .