Question

B.
To remove the short sightedness
use
we
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Answer 1

B.

To remove the short sightedness

use

we

what is this

Answer 2

Answer:

Shortsightedness is corrected using a concave (curved inwards) lens which is placed in front of a myopic eye, moving the image back to the retina and making it clearer. Longsightedness is corrected using a convex (outward facing) lens.