Can change new laws when needed
        
                    
             
        
        
        
Answer:
<u>Increased U.S. involvement in Vietnam</u>
1) process of Vietnamization
2) invasion of Cambodia
<u>Decreased U.S. involvement in Vietnam</u>
1) authorized bombing of Cambodia
2) diplomatic efforts by the Chinese and Soviet Union
Explanation:
 
        
             
        
        
        
Answer:
Bison can run very quickly and have thick outer skin making them difficult to hunt
Explanation:
 
        
                    
             
        
        
        
Answer:
C geosphere
Explanation:
Hydrosphere is realted to water, biosphere is related to living organisms, & atmosphere realtes to air that surrounds us. 
"Geo-" relates to the earth.
 
        
                    
             
        
        
        
<span>
Tweed got his hand-picked candidates elected governor and mayor.</span>