I would like to ask: snakes are cold-blooded animals, so how does their body temperature change in the four seasons?

When the weather gets hot in summer, the snake's blood temperature rises and its activity increases, so it will come out to hunt.

When the temperature drops in winter, the blood temperature of snakes also drops. If you go out for activities, you will freeze to death, so most of them hibernate.

Its body temperature changes with the change of temperature. The body temperature is high when the temperature is high and low when the temperature is low.