Awatering method used to grow crops in the dry areas of the middle east is known as
a- exporting
b- herding
c- irrigation
d- reduction

The world wars of the twentieth century immediately led to a. the establishment of a communist bloc in eastern europe b. the urbanization of europe’s societies c. an emphasis on humanism d. an emphasis on ties to greek and roman societies select the best answer from the choices provided. a b c d