The continental congress was unicameral in nature to avoid disputes with in itself. As a bicameral congress can cause issues inside itself.
        
             
        
        
        
Riis states that if the nation does not wipe out slums, the slums will wipe out. 
He see the battle against slums as a battle with poverty. He states that the battle must be won as fasts as possible, stating that the slums are the enemy  of civilization.
        
                    
             
        
        
        
Answer:
c  and a
Explanation:
sorry if you get it wrong
 
        
             
        
        
        
Once the word got around that the British had been beaten. European nations got ethuastic about supporting the American revolution.