Question

when we enter in a dark room we not see anything but after a few minutes we see things see clearly find out reeson with help of activity

Answer 1

Answer:

this is due to the reason that in the dark room the pupil is large so when we come out in bright light a large amount of light enter our eyes and we feel glare but after some time the pupil contracts and we become able to see clearly as less light enter our eyes now this is the reason behind this