Answer:
The abacus was used for Counting and adding numbers. An abacus was used for math.
C. Artesian. An artesian well is simply a well that doesn’t require a pump to bring water to the surface; this occurs when there is enough pressure in the aquifer. The pressure forces the water to the surface without any sort of assistance.
Answer:
the troubles (also called Northern Ireland conflict)
Explanation:
I think the accurate answer to this question, based from the sources, is that Japan was at the brink of anarchy. In order to maintain the nation's stability, it increased its military force and took act to other countries.Thank you for your question. Please don't hesitate to ask in Brainly your queries