When talking of the ancient cultures, the area between Tigris and Euphrates is referred to as "Mesopotamia" - and I believe that this is the correct answer .
The name actually means "between (meso) the two rivers" - the two rivers were very important for the region as they allowed the irrigation of the land <span />
Mountains are the physical feature that have separated ethnic groups from each other in the Balkans.
Salinity Is the measurement of minerals in the ocean waters.
Answer:
Executive
The power to execute (enforce) laws. The executive has the power to put into effect, in individual cases, the general rules made under the legislative power.
Hope it helps
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