My puppy is a red rope, which is particularly panicked, tied with yellow ropes, without moving, and not leaving. What is going on?
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My puppy is a red rope, which is particularly panicked, tied with yellow ropes, without moving, and not leaving. What is going on?
It has nothing to do with the color, the dog's world is black and white, which may be caused by the smell or other reasons on the rope.
Dogs are color blindness
The dogs can distinguish between blue, 靛 and purple with different shades, but there is no special sense of feeling for high -chroma color such as red and green in the spectrum. Dr. Brooks's research shows that red is dark for dogs, while green is white for dogs, so the green lawn is a white grass in the dog.