I’m so confused on number 12

This essay was published in 1788 in response to an article that argued against the ratification of the u.s. constitution. he tells you that the president will have more power than many in princes in according to the essay, what is the effect of dividing control of the military power of the united states between congress and the president?

Which example describes geography’s effect on history?

In 150 to 175 words, analyze and give your opinion of the following statement. "antagonism arose among the conquered nomadic tribes of the xiongnu."