Apresidential appointment is

a. by the house of representatives

b. by the senate
c. by a national election
d. by the head of agencies

A presidential appointment is confirmed by the Senate.

B

Explanation

Even though the President is the head of the government as well as the nation,  the Constitution has powers to limit the president.

The president can put forward nominations to various important positions but the Senate confirms the appointment after assessing.

Each state has 2 senators irrespective of population.

A presidential nomination is judged by the Senate by viewing the below mentioned three factors -  

·The significance of the position  

·Current political situation

·Implication of policies

    racial conflict and discrimination has existed ever since man learned to kill with rocks and bones. these conflicts arose from disputes between territory, power, wealth, religion, or simple difference. some of the most infamous racial disputes include slavery, the holocaust, and the civil rights movement.

    these listed disputes often resulted in casualties from all sides. riots, wars, imprisonment, and lynching are all commonly associated with racial conflict on severe levels.

      however, racism is an improving issue in recent decades. people are being more accepting and welcoming of diverse populations. though, the world isn't perfect and it will take much more time, if ever, until the world is rid of racism.