Identify the error : In the fifteenth century , Leonardo da Vinci suggested that defective Vision (i) "can be corrected by" (ii) "placing a" lens (iii) "indirect contact (iv) "with the eye.

Question

Identify the error : In the fifteenth century , Leonardo da Vinci suggested that defective Vision  (i) "can be corrected by"  (ii) "placing a" lens  (iii) "indirect contact (iv) "with the eye.

Accepted Answer

সঠিক উত্তর: (i)। ব্যাখ্যা:

Identify the error : In the fifteenth century , Leonardo da Vinci suggested that defective Vision (i) "can be corrected by" (ii) "placing a" lens (iii) "indirect contact (iv) "with the eye.

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