Because, salt was needed to flavor food, preserve meat, used for medical<span>
purposes, and to keep the body healthy. But in West Africa, salt was a rare. So,</span><span>West Africans traded their gold for salt. (Salt was so valuable, it was worth </span><span><span>its weight in gold. 1 pound of salt = 1 pound of gold.) Hope this helps!!</span>
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Answer:
perceptual segregation
Explanation:
Perceptual segregation: Developed by Gestalt psychologists.
It is defined as a process of separating the foreground from the background which is performed by a person in everyday life. Also known as the figure-ground segregation problem.
Figure-ground perception explains that an individual tends to distinguish images into objects, or figures, and background, or ground.
Gestalt believed that the mind has an innate capability of perceiving different stimulus patterns based on specific rules. This process of perceiving things are differentiated into five categories that is Similarity, Proximity, Closure, Continuity, and connectedness.
Alyson's perception of this stimulus is an example of perceptual segregation.
Something used to represent an idea or process.
The answer is: 3 Drops.
After several years of marriage, the 'thrill' or 'passion' that make a person think they fell in love with one another tend to start to diminish.
This made them tend to reduce the effort that each couple made to court/impress each other, which lead to the drop in satisfaction.
