Which type of portfolio might a young investor who is not afraid of fish choose

I am assuming you meant risk, not fish.

portfolio of with a high percentage of stocks. Stocks are a person's share in a company, giving them profits or losses based on a company's performance. Stocks are highly risky due to the unpredictable performance in the stock market, prices can rise or drop fast. However, the returns of the stocks are higher compared to other financial instruments.

c) troops march forward in close formation against newer, more accurate weapons

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.