4th Grade Light And Eye Review Question Preview (ID: 49589)
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Lenses that bend outward are called---
a) convex
b) concave
c) transparent
d) translucent
All colors that make up light are called the---
a) rainbow
b) light spectrum
c) visible spectrum
d) sclera
The part of the eye that carries images to the brain is called the ---
a) optic nerve
b) pupil
c) cornea
d) retina
The opening in the iris that allows light to enter the inside of the eye is called the ---
a) cornea
b) lens
c) pupil
d) retina
The part of the eye that refracts light to focus is called the ---
a) lens
b) cornea
c) pupil
d) retina
When light shines on an object, the object soaks or ______________ in some of the colors .
a) reflects
b) bends
c) refracts
d) focuses
The back part of the eye where images form is called the ---
a) retina
b) cornea
c) lens
d) pupil
The bouncing of light off an object is called---
a) refraction
b) absorption
c) reflection
d) spectrum
The transparent, curved covering in front of the eye is called the ---
a) pupil
b) cornea
c) retina
d) lens
The bending of light as it passes from one substance to another is called---
a) refraction
b) reflection
c) absorption
d) spectrum
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