hunter/gatherers…different rates of development caused inequalities of AD 1500 Aboriginal Australians and Native Americans remained Stone Age hunter/gatherers Most Eurasian peoples and many peoples of the Americas and sub-Saharan Africa developed agriculture‚ herding‚ metallurgy‚ and complex political organization. Parts of Eurasia and a small part of the Americas developed indigenous writing as well Each development appeared earlier in Eurasia than anywhere else European
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The book Guns‚ Germs‚ and Steel is about how many different things attributed to the succession of societies versus the destruction of other societies. The book starts out with the author‚ Jared Diamond‚ in New Guinea talking to a New Guinean politician named Yali. Yali asked Diamond "Why white men developed so much cargo and brought it to New Guinea where we black people had little cargo of our own?" Diamond was determined to seek an answer to Yali’s question. Diamond surrounds his answer on how
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ENGINEERING MATHEMATICS Linear Algebra: Matrix algebra‚ Systems of linear equations‚ Eigen values and eigen vectors. Calculus: Functions of single variable‚ Limit‚ continuity and differentiability‚ Mean value theorems‚ Evaluation of definite and improper integrals‚ Partial derivatives‚ Total derivative‚ Maxima and minima‚ Gradient‚ Divergence and Curl‚ Vector identities‚ Directional derivatives‚ Line‚ Surface and Volume integrals‚ Stokes‚ Gauss and Green’s theorems. Differential equations: First
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Europe ‚ South America ‚ Middle East and Africa and other countries and regions ‚ with reliable quality and stable home and abroad. In later days‚ Shanghai Chang Lei will strive to be more cheap jaw crusher to meet the needs of the domestic mining‚ metallurgy‚ building materials and other industries. After crushing machine manufacturers constantly upgrading equipment and technology ‚ the market situation of large industrial crusher is very impressive. Professional attitude and a deep sense of social
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Global and China Bearing Industry Report‚ 2013-2016 Summary Bearing is a key component in contemporary mechanical equipment‚ finding wide application in automobile‚ electromechanics‚ construction machinery‚ household appliances‚ metallurgy and mining machinery‚ etc. In 2013‚ the global bearing market size (sales) reached USD 62 billion (about RMB 281.2 billion)‚ of which Asia accounted for 50%‚ Europe 25% and the Americas 20%. In particular‚ the Asian bearing market is mainly concentrated in
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One theory is that Atlantis was engulfed by the Atlantic Ocean. This theory originated from a book called Atlantis‚ the Antediluvian World‚ by Ignatius Donnelly. In his book‚ Donnelly argued that the accomplishments of the ancient world‚ such as metallurgy‚ language‚ and agriculture‚ must have been handed down by an earlier advanced civilization because the people of ancient societies were not sophisticated enough to develop these advances on their own. Donnelly also assumed the Atlantic Ocean was
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Donatello is known throughout history for several reasons‚ that of a character from the “Teenage Mutant Ninja Turtles” franchise being named after him‚ to being one of the most renowned artist/sculptor of his time‚ to what he contributed to the Renaissance Era. Donato di Niccolo di Betto Bardi‚ who is formally known to today and was nicknamed as Donatello by friends and family‚ was born in 1386 in Florence‚ Italy. Donatello was the son of Niccolo di Betto Bardi‚ his father being an active member
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Chemical disaster at Jaipur occurred on 29th October 2009 at 7:36 PM (IST). Fire broke out at Jaipur fuel storage and distribution terminal‚ owned by the Indian Oil Corporation (IOC) - India’s largest oil company and PSU in terms of revenue at Sitapura Industrial Area on the outskirts of Jaipur‚ Rajasthan. The oil depot at Sitapura Industrial Area is about 16 kilometers away from the city of Jaipur. The Met department recorded a tremor measuring 2.3 on the Richter scale around the time the first
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Jesse Miller Mr. Nadeau Period 2 April 15‚ 2012 DBQ: Flemings and Walloons In the 19th and 20th centuries‚ Flemings and Walloons were divided by political and economic tensions‚ but the most outstanding source of division was social differences. The Flemings and Walloons went head-to-head because of the divergence in their culture and ultimately‚ the way they lived their day-to-day lives. Both of these groups wanted the country of
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technological advances in warfare. Early man fashioned tools from wood and stone until the Neolithic Age when they were made from bones. Weapons at this point included harpoons‚ spears‚ as well as bows and arrows. Later in China‚ the invention of iron metallurgy allowed for widespread creation and use of weaponry. Finally‚ Mayan warfare implemented the concept of capturing people as prisoners of war‚ a practice that persevered time and still exists today. In the past‚ the purpose of most weaponry innovation
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