Lower Mesopotamia Persian Gulf and severely limits productivity in the region south of Al Amarah. The salinity is reflected in the large lake in central Iraq, southwest of Baghdad, known as Bahr al Milh (Sea of Salt). There are two other major lakes in the country to the north of Bahr al Milh: Buhayrat ath Tharthar and Buhayrat al Habbaniyah. Lower Mesopotamia Lower Mesopotamia is a historical region of Iraq. Also known as the Sawad and al-'Irāq al-'Arabi ("Arabian Irāq") in the Middle Ages. Lower Mesopotamia was home to ancient Sumerian and Babylonian civilisations. An alluvial plain begins north of Baghdad and
Rye Country Day School center, built in 2018. Memorial Hall, built in 2010, seats 125.<br> Athletic Facilities<br> Athletic facilities include four artificial turf fields; the Scott A. Nelson Athletic Center (2000), which houses a two-court gymnasium, four squash courts, four locker rooms, an athletic training facility, a fitness center and a multipurpose gymnasium that serves as the home for the wrestling and fencing programs; the LaGrange Field House (1972) with its indoor ice rink/tennis courts.<br> Rye Country Day School Rye Country Day School, also known as Rye Country Day or RCDS, is an independent, co-educational college preparatory school located in Rye, New York. Its