Explain how the location of seas and deserts are natural barriers . how is this different in mesopotamia

A natural barrier refers to a physical feature that protects or hinders travel through or over. Seas serve as a medium for transport along coastlines and deserts serve as a barren area of the landscape where little precipitation occurs and consequently, living conditions are hostile for plant and animal life. In Mesopotamia, it does not have any natural barriers so there was a wall created to protect the land. It is the area between the Tigris and Euphrates river, Mesopotamia was located in an extremely fertile place surrounded by deserts and no natural barriers.

sorry i do not know this

affirmative action refers to the policies that take gender, race, or ethnicity into account in order to promote equal opportunity.

employers subject to title vii are prohibited from taking race or sex into account in any employment decisions. aa is a penalty for having any job group substantially statistically "underutilized" in any race or either sex. the employer must take steps to eliminate the underutilization, then stop, ending its aa efforts