It helps them to see predators coming so they can avoid them.
-Jay
to help it survive
Because their good people with a cause.
Yes, the cicada does have vision and in fact has very good vision. This insect has a good wide peripheral vision.
Coyotes have very good night vision and a very good sense of smell.
Carrots' antioxidant compounds help protect against cardiovascular disease and cancer and also promote good vision, especially night vision.
no
They have poor vision. But they have very good hearing and sense of smell.
Yes. The Tasmanian devil, like the majority of marsupials, is nocturnal; therefore, it requires night vision in order to undertake its night-time activities. They need to be able to see at night in order to hunt and feed.
When I woke up my vision was blurry.
Rhinos have very poor vision
Being birds, parrots have extremely good vision. Easily 2 to 3 times better than human vision.
Vision related headaches arise from uncorrected vision. So, a pair of glasses will help with that, if it is truly attributable to your vision.