If someone is a medical specialist they specialize in medicine like a doctor
To be active in the military means you are currently enrolled in the military
Answer:
The answer is option D.
Explanation:
A sales person whose main function is to find prospects or potential customers is a prospector. Many salespeople selling to consumers would be considered prospectors, including salespeople such as insurance or financial services, or cosmetic salespeople such as Avon or Mary Kay. A salesman calls companies.
