Question

Please solve this question​

Answer 1

Explanation:

These are two defects in human eye (i) myopia or near-sightedness, (ii) Hypermetropia or far – sightedness

cause of myopia :When your eyeball is too long or the cornea -- the protective outer layer of your eye -- is too curved, the light that enters your eye won't focus correctly.

cause of hypermetropia:This is caused by the shape of the eye - the eyeball is slightly too short.

solve

hypermetropia:It is corrected by spectacles or contact lenses with lenses which are 'plus' or convex in shape.

myopia:Myopia is corrected by spectacles or contact lenses with lenses which are 'minus' or concave in shape

Answer 2

Answer:mark brainest

Explanation:

myopia, ex curvature of eye lens enlongation of eye ball

hypermetropia , eyeball too small, focal length large