Mesopotamia refers to area land between Tigris and Euphrates rivers is Iraq, Syria and part of Turkey. While fertile crescent refers to apart of the same land, although extending roughly as a crescent shape from the Nile delta to the Persian sea. More specifically the fertile crescent is referring to historical terms, as birth of civilization, and referring to fertile volcanic soils and as result of the rivers historically. Where as Mesopotamia is referring more geographically to the location.
They might be used synonymously depending on the context. However they have etymological differences, that should not be confused.
Mesopotamia is located in the fertile crescent
The Fertile Crescent stretched in an arc from the Mesopotamian fertile river valleys of the Tigris and Euphrates Rivers through to the Mediterranean Sea.
They came from the Fertile Crescent
fertile crescent
It was know for farming because Fertile means farmland
The rivers in the fertile crescent and the proliferation of edible grains made the fertile crescent fertile.
The Fertile Crescent is in southwest Asia.
A crescent.
Civilization developed in Mesopotamia simultaneously with Egypt are often called the 'Fertile Crescent'. In the related links box below, I posted a site on Mesopotamia.
The Fertile Crescent's second name was Mesopotamia.
The invaders are the people who live near the fertile crescent.
The land is fertile and it is shaped like a crescent