They can have either heightened anxiety levels or they aren't accustomed to knowing where to go potty.
It means that it needs to pee okay ?
it means that another dog that is not yours has peed there and u are about to encounter it in a question mark :)
Not normally, no. Only when your dog pees on it!
No, it does not.
Preferably where it pees
cup your hands and lick your lips
the cat pees on the dog daaa
Can be a UTI or kidney stones. Take him to the vet SAP.
They're marking their territory.
to stop peeing on your floor?
If she pregnant!
The solution to that is a solid program on crate training. A crate can really be a comfortable den for a dog if you do it the proper way. Here's more details, http://dogtime.com/housetraining-crate-training.html