Dogs can see without turning on the lights at night. Their night vision is much better than that of humans. Parents don’t have to worry about their dogs bumping into things while walking at night. Although dogs have good vision at night, they can distinguish There are not as many colors as humans, so in the eyes of dogs, the world is basically black and white.

Tip:

Dogs’ vision is related to vitamin A. If parents make homemade dog food, they should remember to supplement this nutrient, which is generally found in the liver of animals. , Vitamin A should not be overdosed, as it can cause poisoning in dogs, so parents should add more at their discretion.