Information: - Vampyroteuthidae is a family of vampyromorph cephalopods comprising the extant vampire squid , Vampyroteuthis infernalis , and the extinct Vampyronassa rhodanica from the Middle Jurassic . - The Jurassic (from Jura Mountains) is a geologic period and system that spans 56.3 million years from the end of the Triassic Period million years ago (Mya) to the beginning of the Cretaceous Period Mya. The Jurassic constitutes the middle period of the Mesozoic Era, also known as the Age of Reptiles. The start of the period is marked by the major TriassicJurassic extinction event. Two other extinction events occurred during the period: the Pliensbachian/Toarcian event in the Early Jurassic, and the Tithonian event at the end; however, neither event ranks among the "Big Five" mass extinctions. - Vampyromorphida is an order of cephalopods comprising one known extant species ("Vampyroteuthis infernalis") and many extinct taxa. Physically, they somewhat resemble octopuses, but the eight arms are united by a web of skin, and two smaller cilia are also present. - The Middle Jurassic is the second epoch of the Jurassic Period. It lasted from about 174 to 163 million years ago. In European lithostratigraphy, rocks of this Middle Jurassic age are called the Dogger. This name in the past was also used to indicate the Middle Jurassic epoch itself, but is discouraged by the IUGS, to distinguish between rock units and units of geological time. - A cephalopod (pronounced or ) is any member of the molluscan class Cephalopoda (Greek plural , "kephalopoda"; "head-feet"). These exclusively marine animals are characterized by bilateral body symmetry, a prominent head, and a set of arms or tentacles (muscular hydrostats) modified from the primitive molluscan foot. Fishermen sometimes call them inkfish, referring to their common ability to squirt ink. The study of cephalopods is a branch of malacology known as teuthology. - The vampire squid ("Vampyroteuthis infernalis", lit. "vampire squid of Hell") is a small, deep-sea cephalopod found throughout the temperate and tropical oceans of the world. Unique retractile sensory filaments justify the vampire squid's placement in its own order: Vampyromorphida (formerly Vampyromorpha), which shares similarities with both squid and octopodes. As a phylogenetic relict it is the only known surviving member of its order, first described and originally classified as an octopus in 1903 by German teuthologist Carl Chun, but later assigned to a new order together with several extinct taxa. After reading the paragraphs above, choose the best answer for the entity that related to 'vampyroteuthidae' with the relationship of 'parent taxon'. Choices: - cephalopoda - mya - vampyromorphida - vampyroteuthis
vampyromorphida

Information: - The Grace ( Korean : ; hanja : The Grace ) is a South Korean girl group formed by SM Entertainment in 2005 . The group consisted of Lina , Dana , Sunday and Stephanie . In 2011 , they formed a sub-unit duo group The Grace - Dana & Sunday . - The British Invasion was a phenomenon that occurred in the mid-1960s when rock and pop music acts from the United Kingdom, as well as other aspects of British culture, became popular in the United States, and significant to the rising "counterculture" on both sides of the Atlantic. Pop and rock groups such as the Beatles, the Dave Clark Five, the Kinks, the Rolling Stones, Herman's Hermits, and the Animals were at the forefront of the invasion. - Doo-wop is a genre of music that was developed in African-Americans communities of New York City, Philadelphia, Chicago, Baltimore, Newark, Pittsburgh, Cincinnati, Detroit, Washington, D.C. and Los Angeles in the 1940s, achieving mainstream popularity in the 1950s and early 1960s. Built upon vocal harmony, doo-wop was one of the most mainstream, pop-oriented R&B styles of the time. Singer Bill Kenny (19141978) is often called the "Godfather of Doo-wop" for his introducing the "top and bottom" format which featured a high tenor singing the lead and a bass singer reciting the lyrics in the middle of the song. Doo-wop features vocal group harmony, nonsense syllables, a simple beat, sometimes little or no instrumentation, and simple music and lyrics. - Pop music is a genre of popular music that originated in its modern form in the Western world as a softer alternative to rock and roll. The terms "popular music" and "pop music" are often used interchangeably, although the former describes all music that is popular and includes many styles. "Pop" and "rock" were synonymous terms until the late 1960s, when they were increasingly used in opposition from each other. - A girl group is a music act featuring several female singers who generally harmonize together. The term "girl group" is also used in a narrower sense in the United States of America to denote the wave of American female pop music singing groups, many of whom were influenced by doo-wop, and which flourished in the late 1950s and early 1960s between the decline of early rock and roll and start of the British Invasion. After reading the paragraphs above, choose the best answer for the entity that related to 'the grace ' with the relationship of 'genre'. Choices: - british invasion - counterculture - genre - music - pop - rock - united states of america - western
pop