Final answer:
In the context of insurance terminology, 'marine' relates to maritime transportation and covers losses connected with water-based transport.
Step-by-step explanation:
The term "marine" in the Business of Insurance refers to transportation, specifically the transportation of goods and passengers over water. This type of insurance is designed to cover the loss or damage of ships, cargo, terminals, and any transport by which property is transferred, acquired, or held between the points of origin and final destination. Given the choices provided with the question, the correct answer is B. Transportation.