16. A
17. B
18. A
19. A
20. B
21. A
22. D
23. A
These were researched answers, but I cannot guarantee you an A, just in case, I can guarantee however that most of them may be correct.
Answer:
The correct answer is D. A feature shared by all civilizations is specialized jobs other than finding food.
Explanation:
Historically, all civilizations began their history from the grouping of individuals to carry out organizations of common life, based on protection and mutual assistance in terms of security and food. Thus, individuals provided mutual protection against external threats, as well as collaborated with each other by providing food.
Later, with the growth of societies and the development of technologies, all civilizations began to divide the different tasks among their individuals, generating the first cases of division of labor.
Answer:
Chester William Nimitz, Sr. was a fleet admiral of the United States Navy. He played a major role in the naval history of World War II as Commander in Chief, U.S. Pacific Fleet and Commander in Chief, Pacific Ocean Areas, commanding Allied air, land, and sea forces during World War II.
These laws made it legal to keep enslaved people for their entire lives.
Answer:
A quipu, or knot-record (also called khipu), was a method used by the Incas and other ancient Andean cultures to keep records and communicate information. In the absence of an alphabetic writing system, this simple and highly portable device achieved a surprising degree of precision and flexibility.
