The movement was led by a man called Steve Biko. BC encouraged all black South Africans to recognize their inherent dignity and self-worth. In the 1970s, the Black Consciousness Movement spread from university campuses into urban black communities throughout South Africa. Biko was banned in 1973.
        
             
        
        
        
All you have to do is google the global map and fill it in. 
        
             
        
        
        
<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>
        
                    
             
        
        
        
The check and balances system