How long is a snake’s neck?
For a serious answer: very short. The first few vertebrae behind the head generally do not have ribs on them, and would count as a neck.
And here I thought snakes were basically all neck.
I thought they were all tail.
Their tails are actually pretty small too. At the bottom of their ribs they have their cloaca. Anything below that is the tail. They are mostly torso.
A helpful diagram.
My entire world-view has been a lie!
Huh.