Because of tension between the police department and the citizens of metropolis, the city council surveys residents for suggestions on how to improve police-community relations. this example best illustrates as a source of research ideas.

practical problems

Explanation:

The 'practical problem' is to make what is not by nature become, because it should be. That is, what is not in reality has become, because of a mental attitude in which a modification of the area is projected. In the case shown in the question above, there was no agreement between the police department and the citizens of the city, so a survey was created where citizens could give suggestions on how to improve this relationship, that is, through the survey was created a way to establish agreement between citizens and police departments, because that was convenient. This example best illustrates practical problems as a source of research ideas.

facts: the 14th amendment

the 14th amendment addresses citizenship rights and equal protection of the laws.

the 14th amendment was intended to protect the rights of former slaves after the american civil war.

the 14th amendment was approved by congress in june of 1866 and ratified by the states on july 9, 1868.

the 14th amendment establishes that all persons born in the united states are citizens and are guaranteed all the rights of citizenship.

the 14th amendment establishes that the law protects all citizens equally.

in this case the passage of the 14th amendment   that was violated was the last part in which it states that there is equal protection of the law.