<span>It was a Portuguese explorer named Vasco de Gama</span>
        
                    
             
        
        
        
Correct answer choice is:
Women could be warriors and even helped rule the civilization.
The Mongol Empire is known for its superior treatment of women. Mongol girls had much more freedom and power than girls in alternative patriarchal cultures like Persia and China.In addition they were able to fight in Mongol armies too. Youngsters of the Mongols failed to attend a school; rather they learned from their families the roles and work of men and ladies. 
 
        
                    
             
        
        
        
Delaware, Pennsylvania, Massachusetts, New Jersey, Georgia, Connecticut, Maryland, South Carolina, New Hampshire, Virginia, New York, North Carolina, and Rhode Island 
hope that helped <3
 
        
                    
             
        
        
        
The correct answer is C. All of theses. 
More than 30 million year ago massive extensions of swamp waters and marshlands were formed in Oklahoma. As the years went by these swamp waters were buried beneath soil, sand and gravel however, these water deposits later provided the state with natural resources such as coal, petroleum and natural gas. Thus they are or were called swamp treasures due to their multiple uses and the richness they gave to the state.