What would happen if all the rats on the planet went extinct?

It is said that rats are harmful to humans, so if rats become extinct, what will the world become?

Cats may starve to death. Because cats eat mice, if the mice are gone, the cat may starve to death if it has nothing to eat.

Although rats are not good, rats also have natural enemies, and some people who rely on rats as staple food will have no food and lead to extinction.

This will affect the development of the food chain. Over time, owls and mice will go and eat our plants. Crops will also be affected. People's lives will change a lot.

Then the earth will be very clean, and there will be no need to worry about the plague outbreak, because the rats themselves carry a lot of germs.

All the rats on the earth will be extinct, the global environment will become better, the plague and other diseases will be greatly reduced, and the quality of human life will be greatly improved.

If all the rats on the earth are extinct, then many other creatures on the earth may have a hard time surviving, such as archery, owls, weasels and other creatures, because they all feed on rats.

If all the rats on the earth are extinct, the ecology may be destroyed, so I will talk to you about this problem.

1. Rats. Rats cross the street, and everyone shouts and fights. I believe that everyone is full of disgust with rats, because they are so hateful, they are full of all kinds of germs, which is really bad for our health, and if we run into the house, we often bite some furniture and household appliances. <>

In the face of their intrusion, we often use various methods to eliminate them. Sticky boards or rat traps are also often prepared at home. In fact, rats are also very intelligent animals, and when they make a mistake once, they will never make a second mistake.

So these rat traps are just an ornament for a long time, and they are very survivable, they can survive in dirty and messy places, and they also like this environment very much, after all, they do not pose a threat to them. <>

2. Elimination. Every creature has its reason for existence, and in our biological chain, rats may be at the bottom and humans are at the top of the biological chain.

Suppose all the rats have been exterminated, if there is one less creature in the food chain. This ecosystem may tend to be unsafe, with a large number of rats, which are the main food for many cats or snakes**.

If, once extinct, these animals may not receive sufficient food supplements and will instead go to prey on other animals, then the number of eaters may decrease dramatically, and the food chain will be in an unbalanced state. <>

Maybe the number of more advanced predators will also gradually decrease, but in fact, this is also a domino effect, which will cause a series of ecological problems, and I think we humans are very reluctant to happen.

Rats are angry and hateful, but they play an important role in this, and we can control their numbers appropriately, but we can't let them go extinct.

I don't think it's good at all, because after all the rats are extinct, it is likely to cause the biological chain to be broken, which may lead to an imbalance in the ecological balance, which may affect the atmospheric environment, and then lead to an increasing number of pests and diseases.

The plague on the earth will disappear, but it will destroy the ecological environment of the earth, because the rats will eat the locusts in the field, and after the rats disappear, the locusts will breed wantonly, damage the crops of farmers, and destroy the ecological balance.

Society can also become chaotic, and each living thing has its own necessity for existence, maintaining its own ecological balance, and once the balance is broken, it will cause chaos.