C= Medicine
Sorry if incorrect
Answer:
<h2>Satellite Radio</h2>
Explanation:
The type digital broadcast in which the audio signal is transmitted over large areas with more consistency and clarity than the conventional radio is called Satellite radio. It works on the signals that are transmitted from a station based on ground to the satellites orbiting the Earth. It is commercial free and only available by subscription, subscribers also get stations than conventional radio.
Lord and Nobles (lord of the manor) who fought for king was given Fiefs (Portion of land) in return for their loyalty and services during the feudal system in Medieval Europe. However, king also grants lands known as fiefs to vassals in return of military services so that their land could be protected from Evasion by other rulers and further vassals can grant land to their salves and can ask for produce and services.
It would be an economic benefit to build a small courthouse instead of a large one that would require fewer materials. The county could save money and use it on other needed resources in the city/county. The correct missing word is benefit.