Journal entry 2
JOURNAL ENTRY WEEK 2
Investigate the two types of sight defect- long-sightedness and short sightedness.
Find the following information:
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what causes the defect: things that cause the defect might be birth that a baby comes from there parents.
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the symptoms displayed
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propose what sort of lens may be used to correct each vision.\
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A convex lensmay be used for the correct vision.
