C. Various groups of people united as one social class
        
                    
             
        
        
        
B. Carbon Dioxide or CO2 is the majority greenhouse-gas polluter.
        
             
        
        
        
Answer: Hire more Game Guides(B)
In the passage they state, that the workers cannot keep up with the large amount of players. In order to fix this problem it is best to fire more Game Guides. 
Also, the other answers do not make sense.
Hope this helps!!
        
                    
             
        
        
        
He was right because he was protecting his land and people living on the land. He knew that he was a threat for his land's future. Metis have send many notes and list of rules they need but still the Canadian government was coming and being rude with metis
He was wrong to execute Thomas scott. Luis riel should have thrown Thomas Scott into a jail and ask him why he is so rude and why they dont listen to their suggestions. The Canadian government are the ones who sent Thomas Scott to Red river and claim it to Canadian's. If the Canadian government would listen to Metis, Thomas Scott wouldn't had been excecuted.
                           Hope this helped. >.<  ( > _ < )
        
             
        
        
        
Answer:
Edmund Kirby Smith
Explanation:
Edmund Kirby Smith was known to be the General who led the  Trans-Mississippi Department of the Southern Confederate during the American Civil war.
Confederates lost the civil war. Not long after that, The Northern  Union forced the Southern military's leaders to be terminated from their position. General Edmund Kirby Smith was terminated tin May 17, 1865. This made him the last southern confederate General who held his position.