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Somali people in the Horn of Africa are divided among different countries (Somalia, Djibouti, Ethiopia, and northeastern Kenya) that were artificially and some might say arbitrarily partitioned by the former imperial powers. Pan-Somalism is an ideology that advocates the unification of all ethnic Somalis once part of Somali empires such as the Ajuran Empire, the Adal Sultanate, the Gobroon Dynasty and the Dervish State under one flag and one nation. The Siad Barre regime actively promoted Pan-Somalism, which eventually led to the Ogaden War between Somalia on one side, and Ethiopia, Cuba and the Soviet Union on the other.
Along with Kenya, Djibouti and Somalia, in what Horn of Africa country do Somali people live?
A: Ethiopia

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The earliest signs were often not painted but consisted, for example, of paraphernalia connected with the brewing process such as bunches of hops or brewing implements, which were suspended above the door of the pub. In some cases local nicknames, farming terms and puns were used. Local events were often commemorated in pub signs. Simple natural or religious symbols such as 'The Sun', 'The Star' and 'The Cross' were incorporated into pub signs, sometimes being adapted to incorporate elements of the heraldry (e.g. the coat of arms) of the local lords who owned the lands upon which the pub stood. Some pubs have Latin inscriptions.
Local pub nicknames were often related to what profession?
A: farming

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The CD was planned to be the successor of the gramophone record for playing music, rather than primarily as a data storage medium. From its origins as a musical format, CDs have grown to encompass other applications. In 1983, following the CD's introduction, Immink and Braat presented the first experiments with erasable compact discs during the 73rd AES Convention. In June 1985, the computer-readable CD-ROM (read-only memory) and, in 1990, CD-Recordable were introduced, also developed by both Sony and Philips. Recordable CDs were a new alternative to tape for recording music and copying music albums without defects introduced in compression used in other digital recording methods. Other newer video formats such as DVD and Blu-ray use the same physical geometry as CD, and most DVD and Blu-ray players are backward compatible with audio CD.
What does ROM stand for?
A: read-only memory

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The playing time of a phonograph record depended on the turntable speed and the groove spacing. At the beginning of the 20th century, the early discs played for two minutes, the same as early cylinder records. The 12-inch disc, introduced by Victor in 1903, increased the playing time to three and a half minutes. Because a 10-inch 78 rpm record could hold about three minutes of sound per side and the 10-inch size was the standard size for popular music, almost all popular recordings were limited to around three minutes in length. For example, when King Oliver's Creole Jazz Band, including Louis Armstrong on his first recordings, recorded 13 sides at Gennett Records in Richmond, Indiana, in 1923, one side was 2:09 and four sides were 2:52–2:59.
What factors would effect playing time of a phonograph?
A:
turntable speed and the groove spacing