No. Males will urinate to mark their territory, in a way that's their scent.
Yes, dogs do have scent glands on the bottom of their feet. When they are done taking a poopie/wee they will scratch the ground (and possibely flinge dirt etc everywhere LOL!) sending a very stronge...
The dog may want a treat or have to go potty
Dogs need their paws to walk.
to get attention
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