To mask their canine scent, in order to sneak up on a fox to hunt it.
no dogs tongues do not roll
dogs mostly roll when wanted to be petted or wants to play.
I think, (not sure) it's because they are itching their backs
So they don't step in it later.
The hunting of a fox on horseback and with dogs who track and trap the fox.
The fox in The Plague Dogs by Richard Adams is referred to as the tod.
Because they're dogs...
Someone's putting you on, no one is going to spend that kind of money to filter corn out of excrement to feed dogs. Most the food they get is what butchers can't sell.
excrement
No, vomit is not called excrement. Excrement is feces.
Yes they can. They love it in fact and provides you with colorful means of dog excrement to scoop up right after.
25-35.