Keyon enjoys exploring caves.Upon emerging from a very dark cave, he squints at first, but then he adjusts to the bright sunshine.This process is known as ______ adaptation.
A)dark
B)light
C)transition
D)gradient

Question

Quizplus · Accepted Answer

When Keyon emerges from a dark cave into bright sunshine and his eyes adjust to the increased light, this process is known as light adaptation. It involves the eyes adjusting from a lower light level to a higher one.

Keyon Enjoys Exploring Caves