Can a small snake bite?

Snakes bite, but snakes bite. Accurately speaking, some behaviors or territories of snakes are affected, and elephants will bite people, not to mention people. The active attack of snakes is generally in two situations. One is defense. When a snake is in danger, or when it feels dangerous, it will bite. In the fable, the farmer and the snake are like this. You caught the snake and held it in your arms. Your arm is safe for you, but not for snakes. It's strange that it doesn't bite you. The second situation is when the snake is preying. At this time, the snake is the most aggressive, but generally you are much older than it, and it will not attack you. The snakes in the movie attack people everywhere, but they are actually huge snakes. You are smaller than it in its perception, then you are its food.

Second, snakes are not afraid of cold.

It is true that snakes are cold-blooded, but snakes are not afraid of cold, but are particularly afraid of cold. Not only snakes, but also other reptiles have poor thermoregulation ability and are afraid of cold. For a simple example, are there the most reptiles in the tropics? There are fewer temperate zones, but none in the polar regions. At this time, some people take the Antarctic salamander as an example. When did the Antarctic salamander live in the South Pole? Triassic, right? 240 million years ago. What was the Antarctic environment at that time? After the ice began to freeze, there were no Antarctic salamanders there.

There's also the question of snakes hibernating, please. Snakes cannot hibernate. They will die faster if they don't hibernate. So I can only hibernate, such as Ussuri! A normal hibernation, the snake will probably die by half. As long as the temperature drops a little, the snake is basically a lump of ice. You can grab whatever you want, and you won't wake up.

Snakes won't starve to death. The food is bloody.

Well, as long as it is a creature that needs to be supplemented, there is no creature that doesn't need to be supplemented. A snake is an animal. It can't absorb nutrients from the land, so it can only survive by eating. Snakes want to eat, but they may metabolize more slowly and be hungrier than mammals.

As for eating bloody food, it may be that I watched too many TV movies. Snakes spit and never chew. There is little bleeding when eating. Generally, it is coiled, hung, swallowed raw and digested to be complete. Although small animals are dying, they are basically two holes until they are completely dead. At this time, the blood around the wound of the small animal has solidified.