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Stevenson Memorial Tournament 2018 Edited by Jordan
Stevenson Memorial Tournament 2018 Edited by Jordan Brownstein, Ewan MacAulay, Kai Smith, and Anderson Wang Written by Olivia Lamberti, Young Fenimore Lee, Govind Prabhakar, JinAh Kim, Deepak Moparthi, Arjun Nageswaran, Ashwin Ramaswami, Charles Hang, Jacob O’Rourke, Ali Saeed, Melanie Wang, and Shamsheer Rana With many thanks to Brad Fischer, Ophir Lifshitz, Eric Mukherjee, and various playtesters Packet 2 Tossups: 1. An algorithm devised by this person uses Need, Allocated, and Available arrays to keep the system in a safe state when allocating resources. This scientist, Hoare, and Dahl authored the book Structured Programming, which promotes a paradigm that this man also discussed in a handwritten manuscript that popularized the phrase “considered harmful.” Like Prim’s algorithm, an algorithm by this person can achieve the optimal runtime of big-O of E plus V-log-V using a (*) Fibonacci heap. This man expanded on Dekker’s algorithm to propose a solution to the mutual exclusion problem using semaphores. The A-star algorithm uses heuristics to improve on an algorithm named for this person, which can fail with negative-weight edges. For 10 points, what computer scientist’s namesake algorithm is used to find the shortest path in a graph? ANSWER: Edsger Wybe Dijkstra [“DIKE-struh”] <DM Computer Science> 2. A design from this city consists of a window with a main panel and two narrow double-hung windows on both sides. The DeWitt-Chestnut Building in this city introduced the framed tube structure created by an architect best known for working in this city. Though not in Connecticut, a pair of apartment buildings in this city have façades with grids of steel and glass curtain walls and are called the “Glass House” buildings. -
Direct 14 C Dating of Early and Mid-Holocene Saharan Pottery Lamia Messili, Jean-François Saliège, Jean Broutin, Erwan Messager, Christine Hatté, Antoine Zazzo
Direct 14 C Dating of Early and Mid-Holocene Saharan Pottery Lamia Messili, Jean-François Saliège, Jean Broutin, Erwan Messager, Christine Hatté, Antoine Zazzo To cite this version: Lamia Messili, Jean-François Saliège, Jean Broutin, Erwan Messager, Christine Hatté, et al.. Direct 14 C Dating of Early and Mid-Holocene Saharan Pottery. Radiocarbon, University of Arizona, 2013, 55 (3), pp.1391-1402. 10.1017/S0033822200048323. hal-02351870 HAL Id: hal-02351870 https://hal.archives-ouvertes.fr/hal-02351870 Submitted on 30 Oct 2020 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. DIRECT 14C DATING OF EARLY AND MID-HOLOCENE SAHARAN POTTERY Lamia Messili1 • Jean-François Saliège2,† • Jean Broutin3 • Erwan Messager4 • Christine Hatté5 • Antoine Zazzo2 ABSTRACT. The aim of this study is to directly radiocarbon date pottery from prehistoric rock-art shelters in the Tassili n’Ajjer (central Sahara). We used a combined geochemical and microscopic approach to determine plant material in the pot- tery prior to direct 14C dating. The ages obtained range from 5270 ± 35 BP (6276–5948 cal BP) to 8160 ± 45 BP (9190–9015 cal BP), and correlate with the chronology derived from pottery typology. -
Explanatory Index of Proper Names Other Than Authors Cited
Quest: An African Journal of Philosophy / Revue Africaine de Philosophie , 24 (2010), 1-2D 1-398 E:planatory inde: of proper names other than authors cited 0xhaustive listing of all proper names other than those of authors cited. 6or names mar2ed with UU also see Inde7 of Authors Cited . Some entries have underlying con- cepts explained under V.v. ( Vuod videre , Esee there=)8 for many other entries this index sei:es the opportunity of explaining details that could not be accommodated in the main text. 1hen a boo2 title is listed, it appears in italic , followed by the author=s name (if any) between parentheses. Inly capitalised text has been processed 9 thus e.g. ECatalyst= is listed but not the many occurrences of Ecatalyst=, Ecatalytic=, etc. Due to last-minute text additions a few page references may be off by 1. identity, 53 227n, 291n8 ,ssyrian ,baris, ,ncient Gree2 Achsenzeit , see ,xial ,ge traces in 9 , 1298 ,rab shaman, 112, 114, 114n ,cragas, 1098 cf. ,grigen- influence on sub- ,b2ha:oids, linguistico- tum Saharan 9, 758 9 and ethnic cluster in the ,dam, Biblical figure, 135 ,ncient Near 0ast, 73, ,ncient 3editerranean, ,donai, .ord, 1608 cf. 1298 9 and North ,mer- 233 ,idoneus ica, 9, 118, 265, 2748 9 ,boriginal ,ustralian, 91, ,egean, Sea and region, and 0urope, 808 and 0ast 1928 cf. Dur2heimUU 115, 141, 151, 175, 294, ,sia, 9 and ,sia, 35, 90, ,braham, Biblical figure, 273n8 9 -,natolian, 226 275, 280, 186n8 1est 162 ,ether, 103-104, 117-118, ,frica, 74, 268, 2818 ,bri du 6acteur, 5pper 130, 137-139, 152, 180- Central ,frica, espe- Palaeolithic site, 189 181, 154n, 165n, 184n8 cially South 9 , 5, 8, 17- ,byss, ,bysmal, 122, ,ether and Day, chil- 18, 31, 43, 62, 64, 70, 164, 236, 101n8 cf. -
Saharan Rock Art: an Archaeology of Relational Ontologies in North African Prehistory
Evans-Pritchard Lectures 2018 Dr Emmanuelle Honoré Marie Skłodowska-Curie Fellow - McDonald Institute for Archaeological Research, University of Cambridge Saharan Rock Art: An Archaeology of Relational Ontologies in North African Prehistory Archaeological data testify to the flourishing cultural development of Late Prehistoric communities during the last favourable interval in North Africa, before the large-scale desertification process that affected the Sahara around 3500 BC. This interval was also the moment for major transformations in the long-term history of Africa, with the adoption of pastoralism that made North African populations shift from a hunter-gatherer to a semi-nomadic pastoralist way of life. Based on the fieldwork I have conducted in the Eastern Sahara, this series of lectures aims to explore post- Pleistocene adaptations through the lens of transformations of the social world. How did the last hunters and the first pastoralists perceive and conceive the world and their relation to the world? What changes in their worldviews accompanied the development of the earliest African pastoralism? Wednesday, 2 May (Week 2) Changing Views of a Changing World: A Relation to Territories, Resources and Landscape in the Context of Holocene Environmental Changes Tuesday, 8 May (Week 3) Images of an Imagined World: The Complex Mythologies of the Last Hunter-Gatherers Tuesday, 15 May (Week 4) The Animal as Anima: The Role of Cattle in the Worldviews of Early African Pastoralist Societies Tuesday, 22 May (Week 5) Subsistence as Giving Some Substance: The Organization of Tasks and Social Relations amongst the Last Hunters and First Pastoralists Thursday, 24 May (Week 5) Towards a Palaeosociological Approach: Relational Ontologies and the Constitution of ‘Being in Society’ in North African late Prehistory All lectures take place at 5.00 pm in the Old Library, All Souls College Open to the public – all welcome . -
Tsodilo Hill, Botswana
Alec Campbell and Lawrence Robbins Tsodilo Hill, Botswana The Tsodilo Hills in northwestern Botswana were listed as World Heritage in 2001 on account of their prolific rock art, some 4 000 images, 100 000-year occupation by humans, prehistoric specularite mining, early occupation by pastoral Khwe and Black farmers, spiritual importance to their modern residents and unique attributes in a land of endless sand dunes. Tsodilo Hills are situated in a remote region of nium AD farmer villages. Local residents of the the Kalahari Desert in northwest Botswana. Hills, Ju/’hoansi (Bushmen) and Hambukushu The Hills form a 15km-long chain of four (Bantu-speaking farmers) still recognise the quartzite-schist outcrops rising, the highest Hills as sacred. to 400m, above Aeolian sand dunes. The Hills contain evidence of some 100 000 years of Background intermittent human occupations, over 4 000 Tsodilo’s rock paintings, first noted by the rock paintings, groups of cupules, at least 20 outside world in 1898, received legal protec- prehistoric mines, and remains of First Millen- tion only in the late 1930s. The law protecting Fig. 1. Western cliffs that glow a copper colour in evening light giving the Hills their N/ae name, ‘Copper Bracelet of the Evening’. 34 the paintings also prohibited illegal excava- Archaeology tions and damage to, or theft of ‘Bushman Excavations have told us something about (archaeological) relics’, but failed to protect past human occupations of the Hills. White the Hills and their plants or wildlife. Paintings Shelter, excavated to a depth of Research, mainly undertaken by Botswana’s seven metres, has disclosed human-made ar- National Museum, commenced in 1978 with tefacts dating back almost to 100 000 years. -
A Heritage and Cultural Tourism Destination
MAKING GABORONE A STOP AND NOT A STOP-OVER: A HERITAGE AND CULTURAL TOURISM DESTINATION by Jane Thato Dewah (Student No: 12339556) A Dissertation submitted in fulfilment of the requirements for the degree of MAGISTER HEREDITATIS CULTURAEQUE SCIENTIAE (HERITAGE AND CULTURAL STUDIES) (TOURISM) In the Department of Historical and Heritage Studies at the Faculty of Humanities University of Pretoria SUPERVISOR: Prof. K.L Harris December 2014 DECLARATION OF AUTHENTICITY I, the undersigned, hereby declare that the work contained in this thesis is my own original work and has not been submitted previously at any other university for a degree. ............................................... Signature Jane Thato Dewah ................................................ Date ii Abstract The main objective of the study was to identify cultural heritage sites in and around Gaborone which could serve as tourist attractions. Gaborone, the capital city of Botswana, has been neglected in terms of tourism, although it has all the facilities needed to cater for this market. Very little information with regards to tourist attractions around Gaborone is available and therefore this study set out to identify relevant sites and discussed their history, relevance and potential for tourism. It also considers ways in which these sites can be developed in order to attract tourists. Due to its exclusive concentration on wildlife and the wilderness, tourism in Botswana tends to benefit only a few. Moreover, it is mainly concentrated in the north western region of the country, leaving out other parts of the country in terms of the tourism industry. To achieve the main objective of the study, which is to identify sites around the capital city Gaborone and to evaluate if indeed the sites have got the potential to become tourist attractions, three models have been used. -
Digest #: Title
#9052 TTHHEE LLIIVVIINNGG SSAANNDDSS AMBROSE VIDEO PUBLISHING 2000 Grade Levels: 9-13+ 52 minutes DESCRIPTION Focuses on animal life in four extremely inhospitable deserts: the Namib's adaptive elephant, a dromedary roundup in Australia's outback, fish in thermal lakes in Mexico's Chihuahua desert, and the Sahara's Ennedi crocodiles. Survival is an eternal challenge to any life in these places. ACADEMIC STANDARDS Subject Area: Science: Life Sciences • Standard: Understands relationships among organisms and their physical environment Benchmark: Knows how the interrelationships and interdependencies among organisms generate stable ecosystems that fluctuate around a state of rough equilibrium for hundreds or thousands of years (e.g., growth of a population is held in check by environmental factors such as depletion of food or nesting sites, increased loss due to larger numbers of predators or parasites) • Standard: Understands biological evolution and the diversity of life Benchmark: Understands the concept of natural selection (e.g., when an environment changes, some inherited characteristics become more or less advantageous or neutral, and chance alone can result in characteristics having no survival or reproductive value; this process results in organisms that are well suited for survival in particular environments) INSTRUCTIONAL GOALS 1. To list physical features and capabilities of the desert elephant, gemsbok, warthog, ostrich, dromedary, pupfish, and crocodile. 2. To research how these animals survive in their environment. BACKGROUND INFORMATION Evolutionary Adaptations Desert Elephant of the Namib Desert (Namibia): • “Snowshoe feet” provide a soft wide track on sand. • It survives days without water while the elephants of the savanna of East Africa drink 40 to 50 gallons a day. -
Humans and Water in Desert “Refugium” Areas: Palynological Evidence of Climate Oscillations and Cultural Developments in Early and Mid-Holocene Saharan Edges
Volume VI ● Issue 2/2015 ● Pages 151–160 INTERDISCIPLINARIA ARCHAEOLOGICA NATURAL SCIENCES IN ARCHAEOLOGY homepage: http://www.iansa.eu VI/2/2015 Humans and Water in Desert “Refugium” Areas: Palynological Evidence of Climate Oscillations and Cultural Developments in Early and Mid-Holocene Saharan Edges Anna Maria Mercuria, Assunta Florenzanoa*, Carlo Giraudib, Elena A. A. Garceac a Laboratorio di Palinologia e Paleobotanica, Dipartimento di Scienze della Vita, Università di Modena e Reggio Emilia, viale Caduti in Guerra 127, 41121 Modena, MO, Italy bENEA C. R. Saluggia, Strada per Crescentino 41, 13040 Saluggia, VC, Italy cDipartimento di Lettere e Filosofia, Università di Cassino e del Lazio Meridionale, via Zamosch 43, 03043 Cassino, FR, Italy ARTICLE INFO ABSTRACT Article history: Saharan anthropic deposits from archaeological sites, located along wadis or close to lakes, and Received: 30th April 2015 sedimentary sequences from permanent and dried basins demonstrate that water has always been Accepted: 21st December 2015 an attractive environmental feature, especially during periods of drought. This paper reports on two very different examples of Holocene sites where “humans and water” coexisted during dry periods, Key words: as observed by stratigraphic, archaeological and palynological evidence. Independent research was palaeoecology carried out on the Jefara Plain (Libya, 32°N) and the Gobero area (Niger, 17°N), at the extreme pollen northern and southern limits of the Sahara, respectively. wet habitats The histories of the Jefara and Gobero areas, as revealed by the archaeological and palaeoenvironmen- archaeology tal reconstructions, suggest that these areas were likely to have been visited and exploited for a long climate change time, acting as anthropic refugia, and therefore they have been profoundly transformed. -
Saharan Rock Art. Archaeology of Tassilian Pastoral Iconography. by Augustin F
BOOK REVIEW Saharan Rock Art. Archaeology of Tassilian Pastoral Iconography. By Augustin F. C. Holl. African Archaeology Series. AltaMira Press, Walnut Creek, 2004, 192 pages. ISBN Paperback 0-7591-0605-3. Price: UK£ 22.95. The rock art of the Sahara is world class, but it series of vignettes that correspond to the annual has tended to be ignored by rock art specialists out- rhythms of pastoral transhumant life. The two panels side Saharan studies. This was underlined by omission are suggested as a narrative in the form of an allegory of any mention of Saharan art in CHIPPINDALE & or play in six acts. Act I (or Composition I) has five TAÇONs (1998) edited volume on world rock art. The scenes that deal with arrival at a camp site, setting up reasons for this may be partially due to most Saharan camp and watering the animals. Act II has three scenes rock art researchers being either French or Italian, but that deal with transit to a new camp. Act III is the new more probably due to the history of work being limited camp site that anticipates some important event, which to dating sequences (MUZZOLINI 1993) and concentra- is suggested as being gift-giving and the birth of a tion on purely collecting data to contrast styles new child. Act IV is the continuation of camp life into (SANSONI 1994). This has meant that theoretical frame- the dry season, but is seen as a metaphor for life works have tended to be abstract and general, mostly events and the new generation. -
1 Creating a Better Tourist Experience Through The
ISSUE SIX (2017) Creating a better tourist experience through the presentation and interpretation of World Heritage Values in Botswana Tshepang Rose Tlatlane Introduction Communities across the world have gradually transformed tourism from time at the beach, sun and sand (Adams 2006), to spending time at World Heritage sites learning about their preservation. There is strong evidence from research that local guides and traditional leaders play a fundamental role in educating tourists about local cultures. Mass tourism regrettably causes a lot of environmental challenges; Ghulam Rabbany et al (2013) confirm the direct impacts of tourism on the environment which include things such as alteration of natural habits, noise and air pollution, loss of biological diversity, and littering. In Botswana, littering is considered one of the eye sore at the famous Okavango Delta. Littering has significantly impacted tourism development in the Okavango Delta and the entire industry in Botswana (Mbaiwa 2004). As tourism is heavily dependent on the quality of the environment, it is crucial for all stakeholders to protect the environment for it to continue being a sustainable economic resource. One of the major issues is the role of mass tourism in environmental protection and sustainable tourism. Is destruction in mass tourism avoidable? A possible answer is Smith’s (1956) market segmentation strategy of grouping tourists in a way that is of most manageable value. Market segmentation results in niche tourism as tourists are divided into smaller groups, according to their needs, behaviours and expectations (Adams 2006). Heritage tourism has observed a significant growth in recognition as a niche in Botswana. -
Visually Engaging and Student-Friendly World History Survey CRAIG 4Tlc Sc 8/7/08 2:24 PM Page 2
CRAIG_4tlc_sc 8/7/08 2:24 PM Page 1 Preview Chapter 5 Inside! A visually engaging and student-friendly world history survey CRAIG_4tlc_sc 8/7/08 2:24 PM Page 2 Acclaimed by instructors and students for its new approach to understanding the past, the new Fourth Edition of the Teaching and Learning Classroom Edition of THE HERITAGE OF WORLD CIVILIZATIONS provides even more pathways for learning world history. Albert M. Craig This updated edition includes: Harvard University ■ New “Global Perspective” essays that William A. Graham help students place material into a wider Harvard University framework and see connections and parallels in world history Donald M. Kagan Yale University ■ Expanded coverage of prehistory, Africa, Steven Ozment East Asia, and the Middle East Harvard University Frank M. Turner ■ An all-new design, an expanded map program, Yale University and critical thinking questions that enable students to visualize important information as they read CRAIG_4tlc_sc 8/7/08 2:24 PM Page 3 Part I—The History of Civilization 19. East Asia in the Late Traditional Era Brief Contents 20. State-Building and Society in Early 1. Birth of Civilization Modern Europe 2. The Four Great Revolutions in Thought 21. The Last Great Islamic Empires, and Religion 1500–1800 Part II—Empires and Cultures Part V—Enlightenment and Revolution of the Ancient World in the West 3. Greek and Hellenistic Civilization 22. The Age of European Enlightenment 4. Iran, India, and Inner Asia to 200 c.e. 23. Revolutions in the Transatlantic World 5. Africa: Early History to 1000 c. e. 24. Political Consolidation in Nineteenth- 6. -
Rock Art of Africa Niger
ROCK ART OF AFRICA NIGER N IGE R www.africanrockart.org www.arcadiafund.org.uk www.britishmuseum.org Mammanet 4 007.............. 92 Djaba 001....................... 1 Mammanet 5 008.............. 92 Djado 002....................... 1 Mammanet 6 009.............. 93 Djado 003....................... 2 Black Mountains 010.......... 94 Djado 004....................... 3 Last Tassili 011.................. 99 Djado 005...................... 8 Dumbell Site 012............... 103 Djado 006...................... 9 Mythical Giraffe 013........... 105 Djado 007...................... 13 Tadek Well 014.................. 108 Djado 008...................... 14 Dabous 001...................... 109 Djado 009...................... 16 Kolo 002........................... 153 Easter Aiir Mountain 001... 18 Akbar Site 003.................. 154 Ankom Monoliths 003....... 31 Rock Arch Site 004............ 157 Iwellene 001................. 32 Akore Guelta 005....... 161 Northern Air Mountains 002 67 Egatairaghe 007................ 165 Tirreghamis rain queen 003 72 Telahlaghe 008.................. 168 Grebounni 004................ 88 Dinousour......................... 171 Mammanet 2 005............. 91 Iferouane 010................... 172 Mammanet 3 006............. 91 P.O. Box 24122, Nairobi 00502, Tel: +(254) 20 3884467/3883735, Fax: +(254) 20 883674, Email: [email protected], www.africanrockart.org ISBN 9966-7055-8-9 Photos © David Coulson / TARA unless credited otherwise. Design & Layout by Richard Wachara Rock Art of Africa NIGER DJABA 001 NIGDJD0010005