Silica Defined. Silica is another name for the chemical compound silicon dioxide. Each unit of silica includes one atom of silicon and two atoms of oxygen. If you have never heard of silica before, you might be surprised to hear that you probably come into contact with it every day.
The Fifth Circuit, for example, includes the states of Texas, Louisiana, and Mississippi. Cases from the district courts of those states are appealed to the United States Court of Appeals for the Fifth Circuit, which is headquartered in New Orleans, Louisiana.
State judicial branches cover laws of the state. Each judicial branch has a specific order in which a case is to be heard. The following is the hierarchy of the federal judicial branch: 1. District Courts â District courts are courts of first impression, which means that they are the first to hear a new case.This type of court will perform the trial, with an initial decision made by a jury or possibly a judge. 2.ach judicial branch has a specific order in which a case is to be heard. The following is the hierarchy of the federal judicial branch: 1. District Courts â District courts are courts of first impression, which means that they are the first to hear a new case.