Forms of hypergamy have been practiced throughout history, including in India, imperial China, ancient Greece, the Ottoman Empire, feudal Europe, and the United States. Today most people marry their approximate social equals, and in much of the world hypergamy is in slow decline: for example, it is becoming less common for women to marry older men.
National Basketball Association (NBA) with 150+ answers. Dub is a shortened form of the letter W (dub-el-yoo) and the Warriors start with W. This is a very common thing for sports teams to do to make something sound more attractive.
This dub sound is typically heard as a sharp snap because the semilunar valves tend to close much more rapidly than the AV valves. Because diastole occupies more time than systole, a brief pause occurs after the second heart sound when the heart is beating at a normal rate. Therefore, the pattern that one hears is one of: lub-dub pause, lub-dub pause, and so on. Sometimes, especially in young normal individuals, a third heart sound can be heard. This sound is produced by the very rapid influx of blood into the partially filled ventricle.