If you want to keep your pet dog well, you need to "walk it" frequently. Especially medium and large dogs such as "Three Idiots" have very high requirements for exercise intensity. If you lock them in the room every day, they will have no other exercise to do, and you will always be able to tear them up for free. When people walk cats and dogs, they usually walk in wide, flat areas such as streets and residential squares. There are very few opportunities for them to "jump up and down" like cats. Dogs are actually afraid of heights. After all, they evolved from wolves in the plains. If they fall from a high altitude, they will either die or be injured.

The golden retriever dog below is also unwilling to give in. Other dogs are almost afraid to step aside when they see the bridge reaching more than ten meters, but this dog insists on being bold and will go where the risk lies. Its owner often takes it to play in the mountains, and on the way it has to pass a railway bridge used for rural aqueducts. When walking on a bridge, it likes to walk on the bridge cliff that is only a dozen centimeters wide. After getting familiar with this road, he can not only quickly pass from the bridge cliff, but also turn around flexibly. Every time it goes up the cliff, the owner will always look down with fear, fearing that it will fall.

It had just rained that day, and the owner took it out again. As soon as they reached the roadside, the golden retriever happily got rid of the rope and ran up the cliff bridge. Running back and forth on it seemed like walking on a tightrope at high altitude. The owner saw that the road was very wet and there was some slippery moss growing on it, so he wanted to promote the golden retriever back home. Little did he know that the dog turned around after getting the command, stepped on the moss, wandered off, and fell down the bridge. The dog struggled to break away several times and tried to regain its balance without success, and finally fell.
When the owner saw that there was no way to save him, he quickly went to investigate in fear. I thought that the golden retriever would definitely die if he fell from such a height. When he looked under the bridge, he exclaimed that he was lucky. It turned out that after it rained, there happened to be a river under the bridge, and the dog fell into the water. Although he was not injured, he was beaten to pieces. Fortunately, he could swim, otherwise something serious would have happened.

Therefore, when walking cats and dogs, you must not go to high altitudes. The balanced body organs of dogs are not as developed as those of cats, so dogs only have one life. This method of death is too bleak for dogs.