Siege of Minas Tirith. Minas Tirith (S. 'Tower of the Guard') was a city of Gondor, originally called Minas Anor. From T.A. 1640 onwards it was the capital of the South-kingdom and the seat of its Kings and ruling Stewards.
In obsolete|lang=en terms the difference between tract and duct is that tract is (obsolete) to draw out; to protract while duct is (obsolete) guidance; direction. As nouns the difference between tract and duct is that tract is an area or expanse while duct is a pipe, tube or canal which carries gas or liquid from one place to another. As verbs the difference between tract and duct is that tract is (obsolete) to pursue, follow; to track while duct is to channel something through a duct (or series of ducts). In obsolete|lang=en terms the difference between tract and duct is that tract is (obsolete) to draw out; to protract while duct is (obsolete) guidance; direction.
(Read more: Difference Between Left and Right Ventricle) What is the difference between Atria and Ventricles? â¢ Atria are situated at the top of the heart, whereas ventricles are at the bottom. â¢ Atria are quite smaller than ventricles. â¢ Atria receive blood from body parts and lungs and pass the blood to ventricles. Ventricles then pumps the blood received from atria to the body parts including lungs. â¢ Ventricles are lined up with thick walls than atria. â¢ Atria and ventricles are separated by tricuspid and bicuspid valves in the heart. â¢ Unlike in the atrial walls, Purkinje fibers (bundle of His) are found in the ventricle walls. â¢ Superior and inferior vena cava and pulmonary vein open into atria, while aorta and pulmonary artery open into ventricles. You may also be interested in reading: 1.