The shadoof is an tool that was invented in Egypt for irrigation. It was and is still used to draw water from the ground.
My guess is : The Shadoof is an example of the many techniques Egyptians used to get water.
Hope i helped i tried:)
Inability to regulate commerce among the states
The Civil Rights Movement convinced scholars that some social movements do not result from a unification of psychological needs but need to be explained by a broader socio-economical perspective. In such an explanation, the needs of the individuals do not have to coincide with the needs of the group as a whole.
Answer:
c. "Currency Exchange"
Explanation:
According to my research on Economics, I can say that based on the information provided within the question the term being described in the question is called "Currency Exchange". When exchanging currency for example, Argentinian Peso (ARS) with United States Dollar (USD), There are two values a sales price and a buying price.
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