Answer:
The black market often sets a price for foreign exchange that is several times the official one. Examples of goods traded in the black market are weapons, illegal drugs, exotic and protected species of animals, and human organs needed for transplant surgeries.
Black markets typically arise when the government attempts to control prices or imposes an excessively high tax burden on transactions. For example, when a government imposes price controls on fuel, individuals willing to pay more than the fixed rate will form the demand side of a black market.
What video? If your going to post a question you need to be more specific
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The obvious answer is B the other options would just be for quality (well not obvious but easy to figure out).
Answer:
Specifically in chapter ten he focuses on the grass part of a farm and how crucial the grass is for the animals. The farmer says that the quality of the grass and fertilization determines the quality of the food whether it be animals or vegetables.
Explanation: