A map titled Fertile Crescent Rainfall. A key shows Annual Rainfall (in millimeters) in increasing shades of purple from 0 (light purple) to 1,000 (dark purple). The Fertile Crescent is outlined in green. The Fertile Crescent begins at the northern end of the Persian Gulf, continues north and west following the Euphrates River and Tigris River, and narrows down the western coast of the Syrian Desert ending in Upper Egypt. The Zagros Mountains are east of the Fertile Crescent. Areas near the Zagros Mountains and west of the Persian Gulf are lighter shades of purple. Areas between the Mediterranean Sea, Black Sea, and Caspian Sea are darker shades of purple. What does the map show about climate? Choose three answers. Most rain falls north of the Fertile Crescent. The Tigris and Euphrates River areas receive no rainfall. The land below the Fertile Crescent is dry. The coast of the Red Sea receives 600 mm rainfall annually. The Fertile Crescent receives some rain.