They are exotic rivers because they flow through an area in which precipitation is not enough to support their flow. They are maintained through the flow of water from shallow freshwater lakes, swamps, and marshes.
The Tigris and Euphrates Rivers are exotic because the precipitation in the area they flow through is not sufficient to support their flows. They are fed by shallow lakes, marshes, etc.
Mesopotamia has two rivers, the Tigris and the Euphrates.
The Tigris and Euphrates rivers
Exotic Rivers are rivers that start out in a really wet region, so they can flow through dry regions
The Tigris and the Euphrates were the main rivers of the fertile crescent
Those two rivers are the Euphrates and Tigris.
Mesopotamia has the Euphrates and Tigris Rivers.
The Tigris and Euphrates rivers meet in Iraq.
The Tigris and Euphrates Rivers flow into the Persian Gulf.
The Tigris and Euphrates rivers because they surround Ancient Mesopotamia.
The Tigris and Euphrates rivers flow into the Persian gulf
The Tigris and the Euphrates Rivers.