no
No, a whip snake and a black racer are not the same. Whip snakes are slender and elongated snakes found in Asia, Africa, and Australia, while black racers are fast-moving, non-venomous snakes commonly found in North America. They belong to different genera and have different physical characteristics.
no
It depens on how big the snake is because it changes all the time. I would know that because I have a lot of snakes .
'Black Snake' actually refers to a number of snakes, the whole of Genus Pseudechis is often referred to as 'black snake', and of the 5 or so types of snakes commonly called Black Snake these are the only ones in the familiy Elapidae (same Familiy as the Black Mamba), the Black Mamba is of Genus Dendroaspis. (Simple answer would be 'No'.)
same thing human nostrils do - direct air into the lungs !
no.
Yes! A deadly snake's venom can kill all most any thing even its own kind.
Yes
Serpinginous means snake-like. Circular means the same thing as in lay language.
the only thing different are the shapes of them but they all taste the exact same!
You say, the same thing
It could be 1 of 2 snakes I know with that color. A copperhead snake, or a small python. There could be others. I was looking for the same exact answer myself. I have one of similar color living in my backyard and I have been trying to capture it, and look up things to find out what type it could be. Or it could just posibly be a rare colored Garter snake.