No, the savanna cats do not hiss like the snakes.
A cat-eyed snake is also a venomous snake, a cat would not attack a snake venomous snake. In fact a venomous snake could eat a fully grown cat.
No corn snakes won't eat cats when fully grown but it's possible it could kill it by suffication
Wild Savannah cats are independent. When domesticated, they will come to your lap on their own.
No, Savannah cats are not illegal in Missouri. Both Missouri and its bordering state Kansas do let Savannah cats be purchased or adopted.
No, a Savannah is a mix of a serval and a domestic cat.
No, cats are not immune to snake venom.
yes
Unfortunately Savannah cats are not legal in Georgia.
The cats of the savannah plains.
There are far too many different cats and snakes for there to be a single answer to that. Corn snake vs regular house cat - the cat would win. House cat vs grown Boa - the snake would win.
savannah cats
I'm not sure what you mean by a Savannah brown cat but i have heard that Savannah cats can live up to 20 years.