It sounds like your dog either has an abscess or possibly a spider or snake bite. You need to take your dog in to be checked out by your Veterinarian to have this treated properly.
Dogs bit many different types of people. They might bite someone who is threatening their owners if they are protective. They might also bite someone new who walked into "their" yard.
I do not think so. I have never heard of that kind of thing happening.
Dogs bite when they are scared or threatened. As long as you are kind to the dog and make sure it feels comfortable you won't get bit
Wint-O-Green lifesavers. Bite one in the dark, it makes sparkles of light.
MUMPS
a real good one and dogs make the decisions for this country
It is called a swell...
they bite with there sharp beak kind of mouth so they can eat.
A spider bite :0
any
It depends on what kind of bite it was.
the tarantula