The Presidential system in the US does not have all the power but exercises major executive powers.
Explanation:
The Presidential system in the nation has been so that the President of the nation has enough power to be able to challenge the senate and often the house on their own in the time of the emergency.
However, they are kept in check by the two houses as they serves as the voice of the common people
The president is thus both kept in check and allowed to access supreme power when there is a need in times of crisis.
The Black Panther party's approach to the Civil Rights movement differed from the Student nonviolent coordinating committee was that the Black Panthers used violence to force rapid desegregation rather than civil disobedience to bring it about slowly. The correct answer is D.