Question

Why we should not look directly towards a Bright light???​

Answer 1

Answer:

Are pupil are so sensitive that can get to blindness

hence are get shrink when the bright light is on the eye

the shrinking of the pupil has a limit to shrink

so we should not look directly towards a bright light because it cause damage to our eye

Answer 2

Bright lights like the light of sun damages our eyes. the light reacts with the retina of eyes and sometimes make us blind.

we should not look at sun because the sun not only gives out the tremendous amount of light but it also emits ultraviolet radiation.this radiation can harm our eyes and even make us blind.