Jen and li are central concepts in Confucian ethics and form the first two of what are commonly called the "Five Constant Virtues" of Confucianism. Jen: benevolence, humaneness towards others; the highest Confucian virtue . Li: includes ritual, propriety, etiquette, etc.
Answer:
A They harnessed the power of water to operate.
B They required little labor to run.
Explanation:
The Gristmills is a system whereby the local farmers brought their grains such as corn, millet etc to a locally setup mill in-order to turn it into floor. This floor is then used to make bread thereby serving their families as a staple food.
In return the operator of the local mill get what is called a millers toll which more like his wage for the efforts expended in producing the corn. This method is popular in most of the Muslim countries in the 8th century. And, also, it tends to produce enough floor for the making of bread which serves the whole populace.
1. Invasions by Barbarian tribes
2. Economic troubles and overreliance on slave labor
3. The rise of the Eastern Empire
4. Overexpansion and military overspending
<em><u>C. The Ottoman Empire</u></em>
Explanation:
<em><u>The Ottoman Empire was once a superpower, ruling the Middle East and much of northern Africa and eastern Europe</u></em>
I believe the answer would be Washington D.C... Washington D.C. is a special district designated to be the new nation's capital.
I hope this answer has helped you, and I apologise if this isn't the answer you are looking for. Have a good day/night. :)
