Courts that try cases are called courts of
a. original jurisdiction.
b. exclusive jurisdiction.
c. appellate jurisdiction.
d. concurrent jurisdiction.

Courts that try cases are called courts of original jurisdiction. The original jurisdiction courts are the ones that have the ultimate power to hear and try cases that are brought before them, especially first time cases. The courts set the trial hearings for case reviews and pass the judgments that pertain to the complaints.

because its important to learn about other countries and how high tech they are compared to us. also its good to learn about other cultures and how ours differs and in common also we need to learn about companies that we still buy since they ship it here.

explanation:

an oligopoly is a term used to clarify the structure of a particular market, industry, or organization. a market is considered oligopolistic or amazingly focused when it is shared between a few companies.