Answer: I think it is probably New Jersey and Delaware, since the others are so important. I might be wrong though
Explanation:
In economics there are four different types of market structures. They are as followed:
1) Perfect competition- This allows for businesses to compete against each other for consumers.
2) Monopoly- This is when one business or corporation corners a market. This occurs when a business is the only supplier of a good/service.
3) Oligopoly- This is when a small amount of businesses control a market/product.
4) Imperfect competition
In your question then, the correct answers are : Monopoly, perfect competition, and oligopoly.
It would be B I learned about this before pls mark braliest hehe.
It's the farming of aquatic species such as fish, crustaceans, molluscs and aquatic plants! hope his helps
Answer:
Goods that had once been painstakingly crafted by hand started to be produced in mass quantities by machines in factories, thanks to the introduction of new machines and techniques in textiles, iron making and other industries.
Explanation: