Answer:
abacus
Explanation:
Focus On. There is a long history detailing the invention of computing and calculating machines. The earliest recorded calculating device is the abacus. Used as a simple computing device for performing arithmetic, the abacus most likely appeared first in Babylonia (now Iraq) over 5000 years ago.
No answer choices to go off of but if you are using the program im using thanit should be answer choice A "The Puritans did not encourage religious freedom for others."
Hope this helps.
Answer:
Correct answer is C. No written records
.
Explanation:
C is the correct answer because after the Mycenaean civilization we have a period that lasted between 1 100 BC and 750 BC and is characterized by lack or practically total disappearance of any written records on this period.
A and B are not correct as we have enough material sources that are telling us about the still alive trade links between different areas in that period, which leads to the conclusion that people in that period to function. Thus, D also is not correct.
the correct answer would be B-To reduce the growing strength of the colonies. D is wrong
Shi Huangdi had the Great Wall of China built to protect the Chinese states and borders against the raids and invasions of the various nomadic groups of the Eurasian Steppe. This included the Mongols to the north, which had been very powerful during the rule of Genghis Khan. The other purposes of the Great Wall were border controls, allowing duties on goods during the period of the Silk Road, regulation and encouragement of trade and the control of immigration and emigration.
