Answer:
Except : A) deny African Americans citizenship.
Explanation:
US Congress passed the First Civil Rights in April 1866 that granted citizenship to all African Americans and annuled the infamous Supreme Court´s Dred Scott decision of 1857. So, the Black Codes laws couldn´t impede freed black people from becoming American citizens.
Answer:
it's so that one branch cannot take control of the whole government
Explanation:
they want a fair government so they split the power
<span>The Ancient Romans built roads for their military but it immediately helped commerce and political negotiations. There are some Roman roads still being used today.</span>