The correct answer is sustainable.
A sustainable community basically refers to a community that is designed and built in a specific way that leads to sustainable living. A sustainable community would use renewable and natural resources (solar power, wind power, etc.) that do not damage the environment and eliminate the risk of scarcity of resources. A sustainable community is healthier for the environment and living organisms.
Answer:
<em>a. law of increasing relative cost</em>
Explanation:
In economics, the law of increasing costs <em>is a theory which states that once all production factors (land, labour, capital) are at maximum output, it will cost more than average to produce.</em>
As production increases, the opportunity cost will also increase.
In such a nut-shell, markets and countries are trying to strike a balance on how to handle resources whilst using the goods to achieve the best possible productivity and revenue.
The type of evaluation from the given points is the needs assessment.
<h3>What is evaluation?</h3>
Evaluation is a kind of technique used for the examination of a particular program.
The needs assessment is an evaluation method to find out in what ways the needs or deviations can be addressed between the current conditions and the required wants of an organization.
Therefore, the needs assessment is one of a kind of evaluation.
Learn more about the needs assessment in the related link:
brainly.com/question/13490488
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They believe early humans came to both North and South America.
According to <span>The Gospel of Wealth, every person has to get paid the same amount of money, whereas the idea of social Darwinism is that only the strongest will survive, so, I bet the way how </span><span>the gospel of wealth justifies social darwinism is that if everyone will get paid the same amount of money, the strong person won't be able to win as everyone would be alike (reminds of basic ideas of socialism).
Hope that helps!</span>