Abuses are often rooted in ethnic problems.
        
             
        
        
        
Answer: The Battle for Lake Tanganyika was a series of naval engagements that took place between elements of the Royal Navy, Force Publique and the Kaiserliche Marine between December 1915 and July 1916, during the First World War. The intention was to secure control of the strategically important Lake Tanganyika, which had been dominated by German naval units since the beginning of the war. The British forces — consisting of two motor boats named HMS Mimi and Toutou — were under the command of the eccentric Lieutenant-Commander Geoffrey Spicer-Simson. The boats were transported to South Africa and from there by railway, by river, and by being dragged through the African jungle, to the lake.
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<u>Answer:
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One unfortunate result of the scientifically unsupported contention that vaccinations play a major role in the development of autism spectrum disorder is that in the first half of 2008, rates of measles cases in the United States doubled as compared to the rates observed between 2000 and 2007.
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- Though the contention was not supported with scientific findings and was only based on general observation, the results of the contention clearly exhibited that the vaccination has failed as there was an increase in cases with measles contraction.
- Merely for the fact that the contention lacks scientific support, it was not given enough emphasis and means and methods other than what the contention suggested were implemented to address the problem.
 
        
             
        
        
        
Answer:
A It is an obligation of noncitizens and citizens alike.
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Answer: <em>Consumer-generated marketing</em> 
Explanation:
Consumer-generated marketing also known as CGM is referred to as an affordable and efficient marketing strategy which tends to use a customer-created feedback and material, i.e. user created reviews and content. One of the major advantage of such kind of marketing is that it tends to be affordable and thus can be easily and quickly created. But there lies some drawbacks as well, i.e. the lack of control and relative rawness of such marketing.