no they might eat each other
Brown tree snakes and Brahminy blind snakes
Cobra's are a type of brown snakes but you can find brown snakes all over the world especially in the dessert of Afganastan
no....they will eat other brown snakes !
not all snakes
Brown snakes
rodents & other snakes
not all snakes
sometimes, it depends, most snakes stick with their "type" but there have been rare cases when snakes interbreed.
Lots of snakes are brown and black. You'd need to be more specific about the patterning, size, head shape, and location you spotted the snake to get a good answer.
No, there is alot of snakes that are green or red or something...
Yes, barn owls do eat snakes
definitely not!