{ "item_title" : "Blacks and Science Volume Two", "item_author" : [" Robin Walker "], "item_description" : "Blacks and Science Volume Two Did YOU know any of the following facts? o The Bamoun Kingdom, now in today's Cameroon, has 7,000 surviving manuscripts in their own script o Timbuktu astronomers used the cosine, tangent, cotangent, secant and cosecant functions of trigonometry o The Dogon of Mali had an early and wholly indigenous notion of 'big bang' derived from a singularity o A number of iron and copper tools were excavated in Senegal that dated from 2800 BC o The total amount of gold mined in the desert regions of West Africa to the year 1500 was $35 billion at 1998 gold prices o A surviving sixteenth century Timbuktu manuscript has a formula for making toothpaste and adds that regular brushing of your teeth removes bad breath o A 1342 text published in Cairo mentions two royal Malian voyages sailing across the Atlantic involving hundreds of vessels o The Royal Palace of the Ashanti Empire contained a suite of apartments on its upper floor that reminded a visitor to the palace of Wardour Street in Central London o Glass was manufactured at the Yoruba capital of Ile-Ife in the sixth century o According to New Scientist, there are even surviving Timbuktu manuscripts that deal with climatology Blacks and Science Volume Two is largely a synthesis of previously published Kindle e-books or lecture-essays West African Contributions to Science and Technology combined with Intellectual Life and Legacy of Timbuktu. However, new information not present in either e-book has been added on East Africa. This book is a general introduction to the role played by the West and East Africans in the evolution of Mathematics, Astronomy & Physics, Metallurgy, Medicine & Surgery, Boat Building & Navigation, Architecture, and Crafts & Industry. It also discusses the content, importance and implications of the recently rediscovered manuscripts of Timbuktu.", "item_img_path" : "https://covers4.booksamillion.com/covers/bam/1/49/299/623/1492996238_b.jpg", "price_data" : { "retail_price" : "13.50", "online_price" : "13.50", "our_price" : "13.50", "club_price" : "13.50", "savings_pct" : "0", "savings_amt" : "0.00", "club_savings_pct" : "0", "club_savings_amt" : "0.00", "discount_pct" : "10", "store_price" : "" } }

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