The correct answer is option A. "the Soviet Union built them too". The nuclear arms race took place during Cold War, and was a competition for supremacy in nuclear warfare between the United States and the Soviet Union. Under this competition if the United States built hydrogen bombs, the Soviet Union would built them too in order to stay in line with his competitor.
 
        
                    
             
        
        
        
Personally, i believe it shouldn't, unless the number of votes required is more than half of the total population.
If, a legislation could be chosen by voters ballot, there is simply no need for the legislative branch to exist, because their decision could be easily overrun by the ballots. 
The second problem is, voters ballot will be chosen purely by voter's selfish personal desire without having to pay attention what the whole nation needed
        
             
        
        
        
answer: to better help your understanding or help you with this question i need a picture
        
             
        
        
        
The land was cheap, so many Americans settled in Texas. Mexico tried to stop them, but they still came. Slavery was against Mexican law, but Americans brought slaves to Texas. Many American settlers and Tejanos, or Mexicans who lived in Texas, wanted to break away from Mexico. They did not like laws made by Santa Anna, Mexico’s president. The Tejanos and Texans decided to fight for independence.
        
             
        
        
        
Most hills are "B. Not steep", since for it to be a hill it needs to be somewhere in between the elevation of flat land and mountainous land, which of course is much higher and usually steeper.