NCERT In-text 10.2 — Q4 - The Human Eye and the Colourful World
Question: A student has difficulty reading the blackboard while sitting in the last row. What could be the defect? How is it corrected?
Answer: The student is suffering from a vision defect called myopia, which is commonly known as near-sightedness. This defect is indicated because the student faces difficulty in reading the blackboard, wh...
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