I think it is B. 200 i'm really sorry if i'm wrong so just tell me.
 
        
                    
             
        
        
        
The answer is The efforts created incentives to grow the crops elsewhere. so I hope this helps 
        
             
        
        
        
The correct answer is override a presidential veto. 
In the US government, Congress is responsible for making national laws. After the bill has passed both houses of Congress (aka the House of Representatives and the Senate), the bill is then sent to the president to sign. However, the president can stop this bill from becoming law. This is known as a veto. If a president vetoes a law, it can still be passed without their signature. This requires a 2/3rd majority vote in both parts of Congress. If this happens, the bill becomes law. 
 
        
                    
             
        
        
        
Answer:
Japan modernized its government and economy 
Explanation:
after commodore Perry visited Japan he threatened them into trading with America and forced them to have to modernize their government