Answer: Option(c) is correct
Explanation:
Economic model is the concept that depict the real economic behavior and processes through hypothetical construction.It helps in understanding the complex concept of economic procedures with ease,simplicity and logically.It helps in testing theories and representing relationships.
Other options are incorrect because economic model not increase complexity in understanding concept, can be proven incorrect,does not includes critical elements and equation usage is not done in normative concept. Thus, the correct option is option(c).
Answer:
Ok, ok. I know I am 3 weeks late. But this question was a pain and I figured I would help anyone else who comes out a little. My answer is in the explanation. My grade is in the photo, just trust me. But don't forget to paraphrase! Also if you were wondering, I am doing the course so all my answers refer straight to the lesson in it
Explanation:
Kush earned a lot of money when they were trading (especially iron) in their capital of Meroe because it was strategically placed. When they stopped trading iron because of the shortage of wood to burn to smelt iron, their trading came to a halt. This combined with people from Axum attacking Kush caused Kush to fall. Axum benefited from the great trade location by a lot. Greco-Roman traders would come and offer many important goods.
SLAVES AND SUGAR PLANTATIONS Slaves were needed to harvest the crops in the sugar plantations.They were needed for affordable labor, but only because they were also producers of children, who became new slaves. So in addition to revenue from cotton and sugar, the slaveowners also receive drevenue from the sale of slaves, especially after the importationof new slaves was prohibited.
Answer:
The energy from water can be harnessed to be useful in a variety of different ways through water wheels or in hydroelectricity generating facilities. As water moves through some body, such as a river, its potential and kinetic energy vary. Additionally, if the area through which the water is moving changes size the pressure can also change. A device such as a turbine, can harness the kinetic and potential energy to be transformed into a type of useable energy, such as electricity
HOPE IT HELPS...
