College of Education for Human sciences recently discussed the Master student Arkan Hasan Danbos thises entitled (The Geographical Analysis of Defense Centers Serices in Diyala Governorate). The study aims were to identifing the origins and importance of civil defense centers in Diyala and the services that it provids. The study findings revealed the expansion of the   adminsrative unites centers  and villages was not matched by an expansion in civil defense centers. The study recommendation were: the necessity of conducting studies about creation of new civil defense centers and distrbuting them according to the distrbution of  population density.