<span>C. It showed that Europeans were unwilling to allow further Islamic expansion into Europe. 
The Battle of Poitiers is also known as the Battle of Tours, or (in Arab sources) as the Battle of the Palace of the Marytrs. The leader of the French armies was Charles, the son of Pepin of Herstal, the "majordomo" (Mayor of the Palace) serving kings of the Merovingian dynasty. 
He received the nickname "Martel," meaning "The Hammer," for his leadership at the Battle of Tours (or Poitiers) in 732, defeating the forces of the Umayyad Caliphate. Islamic presence was thus kept from advancing further into Europe than the Iberian peninsula at that time.</span>
        
                    
             
        
        
        
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A. Its a number of challenges
 
        
             
        
        
        
Answer:One important result of industrialization and immigration was the growth of cities, a process known as urbanization. ... These businesses attracted immigrants and people moving from rural areas who were looking for employment. Cities grew at a rapid rate as a result.
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answering for points :) good luck in your studies
 
        
             
        
        
        
when the arresto of anne Frank and the people who hid with