Answer:
A simplified description of reality to understand and predict an economic event.
Explanation:
An economic model is defined as a theoretical construct u<em>sed to simplify and represent an economical scenario</em> with <em>its variables that can be measured to determine and prevent future events.</em>
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Answer:
In their agricultural practices and Architectures
Explanation:
During the pre-columbian civilizations, people in South America was already known to implement several techniques and technologies that can still implemented by many societies today.
For example:
<u>- Specialization in crops.</u>
Many evidence found that pre-columbian civilizations understand really well the type of crops that can grow in the climate within their region. So, they prioritized their resoruces on growing that crop to maximize their production.
<u>- Irrigations</u>
Pre-columbian civilizations already implemented a technology to distribute water from sources such as lake and river to the regions that located far away from the sources. Many histories even suggested that Spanish empire adopted this technology into their agricultural system during the colonization period.
<u>- Architecture</u>
The architectural structure that found for gatherings and ceremonies in this region require profound knowledge in geometry. Which considered to be advanced for civilizations within that time period.
I believe the answer is: <span>whether or not schools should be racially integrated
Coleman believed that there is</span><span> the lack of availability of equal educational opportunities for the people that belong in minorities group.
He filed his writing to the government and lead to the creation of many programs that help minorities to obtain public education with the same quality as the others</span>
Answer:
The second one I I think I could be wrong not sure
