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Waving. Waving is a nonverbal communication gesture that consists of the movement of the hand and/or entire arm that people commonly use to greet each other, but it can also be used to say goodbye, acknowledge another's presence, call for silence, or deny someone. [1] The wave gesture is an essential element of human language.
Songbun ( Korean : 성분; MR : sŏngpun ), formally chulsin-songbun ( Korean : 출신성분; MR : ch'ulsin sŏngpun, from Sino-Korean 出身, "origin" and 成分, "constituent"), is the system of ascribed status used in North Korea. According to the U.S. Committee for Human Rights in North Korea and the American Enterprise Institute, it is ...
Hand-waving. Hand-waving (with various spellings) is a pejorative label for attempting to be seen as effective – in word, reasoning, or deed – while actually doing nothing effective or substantial. [1] It is often applied to debating techniques that involve fallacies, misdirection and the glossing over of details. [2]
The terms vibrato and tremolo are sometimes used interchangeably, although (in the classical world) they are properly defined as separate effects. Vibrato is defined as a periodic variation in the pitch (frequency) of a musical note that is perceived as one fundamental frequency. Tremolo, on the other hand, is defined as a fast repetition of ...
Ululation. Ululation ( / ˌjuːljʊˈleɪʃən, ˌʌl -/ ⓘ, [1] [2] from Latin ululo ), trilling or lele, is a long, wavering, high-pitched vocal sound resembling a howl with a trilling quality. It is produced by emitting a high pitched loud voice accompanied with a rapid back and forth movement of the tongue and the uvula. [3]
Homeschooling. A person educating children at home. Homeschooling or home schooling ( American English ), also known as home education or elective home education ( EHE) ( British English ), [ 1] is the education of school-aged children at home or a variety of places other than a school. Usually conducted by a parent, tutor, or online teacher ...
Stocks have oscillated today between positive and negative as investors and traders continue to watch whether the fiscal cliff will be resolved before the end of the year. With roughly an hour ...
TRIPS was negotiated during the Uruguay Round of the General Agreement on Tariffs and Trade (GATT) in 1986–1994. Its inclusion was the culmination of a program of intense lobbying by the United States by the International Intellectual Property Alliance, supported by the European Union, Japan and other developed nations. [6]