<span>The correct answer is B. People's acceptance of it for exchange. It used to be based on gold but it changed to being what is called a fiat currency. That means that there's no physical commodity that backs its value, but rather its value is backed by supply and demand, by banks and the economy, by people and by the stock market. Many other countries still use gold however to measure the value.</span>
        
                    
             
        
        
        
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France also extended its influence in North Africa after 1870, establishing a protectorate in Tunisia in 1881 with the Bardo Treaty. Gradually, French control crystallised over much of North, West, and Central Africa by around the start of the 20th century (including the modern states of Mauritania, Senegal, Guinea, Mali, Ivory Coast, Benin, Niger, Chad, Central African Republic, Republic of the Congo, Gabon, Cameroon, the east African coastal enclave of Djibouti (French Somaliland), and the island of Madagascar).
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The War of 1812 was an armed conflict between the United States and the British Empire. ... Since Canada was a British colony back then, Canadians were also British allies. The Americans objected to the British Empire restricting their trade and snatching their sailors to serve on British ships.
 
        
             
        
        
        
I guess one vote decrease
        
             
        
        
        
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Documents, artifscts, archaleogical sites, paintings, images, etc
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