Answer:
C. Doctors have been unable to develop a vaccine.
Explanation:
It causes slave rebellion and anti-colonial uprising. They founded the first black republic in modern history that they called Haiti.
Answer:
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Explanation:
Answer:
The consumer or buyer and the free market due to lack of competition.
Explanation:
They essentially dictated the rules. They had a monopoly and could exploit consumers by charging any price they wanted and by stifling free market competition thus limiting innovation and further development in their fields.
The answer is C. Alexander the Great, a famous ruler and conqueror whose expanded his empire by conquering lands like the Persian Empire, Egypt, and Mesopotamia.