A company with a pure monopoly means that a company is the only seller in a market with no other close substitutes. ... Also, with pure monopolies, there are high barriers to entry, such as significant start-up costs preventing competitors from entering the market.
Answer:
Lumber iron and whale oil
Explanation:
You need to post the full question for me to answer. There’s no lines.
It depends on what it is because everyone has different classes and different
