A snake's tail - starts at the cloaca. If you look at the underside of a snake, each of the ventral scales is a long, narrow rectangle. This pattern changes after the vent (entrance to the cloaca) to smaller, tessellated scales. The vent (and thus the tail) is after the last ventral scale.
Yes.
The snake is an animal that has no tail.
no it has an actual snake for a tail
No, there is no 'snake tail' in any HP book.
The shape of its tail is pretty flat because it helps the snake swim faster in the water.
somewhere by its tail.
It wouldn't be a rattle snake or snake without a tail. Would it??
Yes there is a snake with two heads without tail, however such snakes are rarest of the rare.
Only the rattlesnake has a built in rattle. However, some other harmless species, such as the gopher snake, will vibrate its tail if threatened. If the snake happens to be on dry leaves or grass, this can produce a sound that mimics a rattlesnake.
on the end of its tail.
End of tail
it would be a snake