Under A the name is President Barrack Obama and B Ptesident George Washington
At the time mount Rushmore was sculpted, The presidents on it were on it becasue they had played the most important roles as presidents in their time in office. Other presidents did good things but the movements these presidents made aren't as known as the four presidents on the mount.
In the 1840s the main argument and Congress over the transcontinental railroad concerned the impact it would have on individual towns, since the railroad caused a major disturbance in many of the towns it passed through.
Answer:
the judicial system is the most important because it is the judicial branch of our government that provides the checks and balance that make our whole system work
Explanation: