The answer to your queestion is Hoovervilles.
Answer:
<u>biological; psychological </u>
Explanation:
<u>Single-detection theory:</u> In psychology, the term "single-detection theory" is described as a theory in which the detection of a specific stimulus is dependent on the psychological or physical state of a person as well as the intensity of a given stimulus simultaneously. The main aim of the given theory is to measure two different parameters via experiment.
Answer: Deductive reasoning.
Explanation: deterrence theory: higher tougher gun laws = lower gun crimes is an example of negative relationships or deductive reasoning.
Answer:
Definition: Usually a numerical measure of quality of life in a country. Indicators are used to illustrate progress of a country in meeting a range of economic, social, and environmental goals.