Optometry is the referred to the term for this kind of technological application.
<h3>What is Optometry?</h3>
This is an aspect of health care that involves examining the eyes to check for defects or abnormalities.
In cases where abnormalities are detected, it is usually treated as in the case of a person which wears eyeglasses to see more clearly which could be due to being short or long sighted etc.
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Answer: B. These laws created obstacles for minorities who were trying to vote.
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Answer:
kennedy was an enormously popular president, both at home and abroad, and his family drew famous comparisons to King Arthur’s court at Camelot.
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I'd say pollution or disease.
Answer: The bigger cities had thriving cosmopolitan markets, and Constantinople became one of the largest trading hubs in the world where shoppers could stroll down covered streets and pick up anything from Bulgarian linen to Arabian perfumes.
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