Chapter 6 Study Guide: Commonalities and Variations: Americas and Africa - Less well-known civilization that thrived are the “Maya” and “Tiwanaku” from Mesoamerica‚ and “Meroë‚” “Axum‚” and “Niger River Valley‚” from Africa. - This Chapter explores their history “Continental Comparisons” - The 3 supercontinent where the Agricultural Revolution first took place were Eurasia‚ Africa‚ and the Americas - 80% of the world population was in Eurasia; 11% was in Africa; 5-7% was in the Americas
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organisms Food Type of Spoilage Microorganisms involved Bread Mouldy Rhizopus nigricans Penicillium Aspergillus niger Ropy Bacillus subtilis Maple sap and syrup Ropy Enterobacter aerogenes Yeasty Saccharomyces Zygosaccharomyces Pink Micrococcus roseus Mouldy Aspergillus Penicillium Fresh fruits and vegetables Soft rot Rhizopus Erwinia Gray mold rot Botrytis Black mold rot A. niger Pickles‚ sauerkraut Film yeasts‚ pink yeasts Rhodotorula Fresh meat Putrefaction Alcaligenes Clostridium Proteus
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ANTIFUNGAL ACTIVITY OF AVOCADO (Persea americana) SEEDS EXTRACT Submitted by: April Angelou A. Butaslac IV-Ryl A Research Paper Presented to the Faculty of Regional Science High School‚ Region X In the Partial Fulfillment of the Requirements for Research II Submitted to: CHRISTY N. MONTESCLAROS Adviser March 2012 APPROVAL SHEET The Research paper here to attached‚ entitled; “Antifungal Activity of Avocado (Persea americana) Seeds Extract”‚ prepared and submitted by APRIL
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Nigeria‚ a country in West Africa‚ was one of the leading producers of palm oil‚ cocoa‚ and groundnuts‚ that had the potential of becoming a powerful nation. However‚ in 1885‚ European powers‚ such as Portugal‚ France‚ Britain‚ Germany‚ Spain‚ Italy‚ and Belgium‚ gathered all together at the Berlin Conference‚ deciding on which African colony they were each going to take over. This was the beginning of New Imperialism. During the Scramble for Africa‚ many African regions were colonized by European
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number of populations which could be representative of the total population as much as possible. However‚ it is less expensive and the result from it can easily be calculated. 3.3 Population of the study The population of this study covers staff of Niger State House of Assembly Minna Library and National Information Resource Center Minna. A total of 50 staffs were chosen from the two libraries with a ratio 2:3 as respondents for this study. The simple random sampling technique was used to select respondents
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ANIMALIA VERTEBRATA MAMMALIA CARNIVORA CANIDAE CANIS LUPUS AND ANIMALIA VERTEBRATA MAMMALIA CARNIVORA CANIDAE CANIS NIGER Introduction: Any person who has been able to catch a glimpse of any type of wolf is indeed a lucky man. The wolf is one of the earth’s most cowardly and fearful animals‚ and it is so sly and‚ pardon the expression‚ foxy‚ that it is almost a waste of time to try and catch him in any kind of trap. Although he can be cowardly and fearful‚ he can also be one the most vicious
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considerably increased tensions between the Muslims in the north of Nigeria and the Christians in the south. From the start of the European penetration‚ the missionaries who set out to convert the heathens of Africa were mostly concerned with the Niger Delta. Due to the limited
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upstream company. The upstream oil industry is the single most important sector in the country ’s economy‚ providing over 90% of its total exports. Oil is produced from five of Nigeria’s seven sedimentary basins: the Niger Delta‚ Anambra‚ Benue Trough‚ Chad‚ and Benin. The Niger Delta‚ the Onshore and Shallow Offshore basins can be considered fairly well to well explored. Ventures here are low risk and the basins contain about 80% of producing wells drilled in Nigeria. During the later 1990s exploration
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The word nigga comes from the Latin word niger which simply means black. The word niger was then changed to negro and integrated into two other languages‚ Spanish which kept the pure meaning of the word as “black”‚ and English which perverted the meaning into “black person”. However‚ by about the 1800s most white Americans had adopted the word as a derogatory racial slur to describe black African American slaves and yet again changed it into a new form of the word. They transformed the word negro
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greatest empire of western Africa between 1000 and 1600 ce.i The previous empire was the Mali empire. Songhai was just a client state at the port of Gao‚ which was a major trading port for trans-Saharan trade especially since it is located on the Niger river. When the Mali empire started to decline in the 14 th century‚ the Songhai king declared independence.ii The Songhai empire was the most thriving west African empire for many reasons but major ones are: the kings Sunni Ali and Muhammad Ture as
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