Someone who needs reading glasses has problems ____________ her lens. Someone who needs glasses to see objects at a distance has problems ____________ his lens.
A) thickening; flattening
B) flattening; flattening
C) thickening; thickening
D) flattening; thickening

Question

Quizplus · Accepted Answer

Someone who needs reading glasses has difficulty focusing on close objects because their lens has thickened and become less flexible. Someone who needs glasses for distance vision has difficulty seeing far away objects because their lens has flattened and become less flexible.

Someone Who Needs Reading Glasses Has Problems ____________ Her Lens