<span>swift rivers provided power for machines</span>
<span>B) They had lost battles to the Union.
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A "divine right" refers to a right that people people has been passed onto them from God, and cannot be interfered with my laws made by humans. These could include "free speech", freedom from tyranny, etc.
Answer:
Barter (or Bartering)
Explanation:
Bartering is the exchange of goods and services between two or more parties without the use of money. It is the oldest form of commerce. Individuals and companies barter goods and services between each other based on equivalent estimates of prices and goods.