The reason why a dog fucks a cat may be a breed issue. Dogs and cats of different breeds have very different personalities. Some breeds of dogs and cats are more friendly with each other, while some breeds are not suitable for keeping together. For example, some cats are timid and may feel scared or uneasy when encountering a roughdog, while some dogs may become aggressive towards cats.
Raised together It is best for dogs and cats to be of the same age so that their personalities and behaviors are similar and they are easy to get along with. If you want dogs and cats to coexist peacefully, conflicts between dogs and cats of the same gender are more likely to occur. Both dogs and cats need socialization. Ifdogs and cats are raised together from childhood, their social skills will be better and they will get along more harmoniously. However, if you already have an adult pet, you need to get used to it slowly when introducing another pet, so that they can gradually become familiar with each other.