Why is the article iii of the constitution gives congress the ability to create lower courts inferior to the supreme court from time to time""?

Explanation:

The Judicial Power of the United States shall be conferred on a supreme Court and the lower Courts that Congress may order and establish occasionally. The judges, both of the supreme and lower courts, will exercise their positions during good behavior and, at the established times, will receive compensation for their services, which will not be diminished during their tenure.

Section 1 Explanation:

The power to interpret the law of the United States will be in the hands of the US Supreme Court and the lower federal courts.

The lower courts will be created by Congress from time to time. The Constitution itself created only the Supreme Court, but allowed Congress to create other lower (lower) courts over time. Thus, as the burden of Supreme Court cases grew, Congress was able to create the lower federal courts.

Federal judges will hold charges "during good behavior" and receive "compensation" for their services.

Once appointed, federal judges remain in the office during "good behavior." Indeed, most federal judges serve a life-long term (since the Constitution does not set a time limit or a number of years).

Once appointed, their salaries cannot be "decreased" or decreased. This safeguards the judges from being influenced through their salary.

Article III of the Constitution did this because the framers of the Constitution believed that as the country grew, more courts would be needed to meet its needs.

The Constitution of the United States allows Congress to create lower courts because the Founding Fathers knew that more courts would be needed as the nation's population and territory grew.

Congress therefore created lower federal courts such as:

U.S. Court of Appeals

District Courts

Bankruptcy Courts, and,

Courts of Special Jurisdiction.

There is at least one of these courts in every state which ensures that the country's more than 300 million citizens are able to access federal justice.

Considering that the population of the U.S. when the Constitution was ratified was merely around 4 million and is now more than 300 million, the Founding Fathers are vindicated in their prediction.  

In conclusion, the founding fathers were right to give Congress this power because these courts make it easier for justice to be dispensed given the large U.S. population.

Explanation:

no one should discriminated against because he or she is not from a minority group