Dogs jump on other dogs (and people) as a sign of playfulness and over-excitement. Some dogs are naturally very active and boisterous in play or in greeting another dog or a person, and will often display its happiness by jumping and leaping. You can try to curb this behaviour by allowing your dog to calm down before letting off the lead to play or greet other people. Praise the dog when it is calm, and calmly lead the dog away to a quieter spot to calm down if it gets too boisterous.
Cause some dogs like other dogs. Even if it was wet or not probably the dog would still greet the other dog.
They might be mating.
Dogs Like/sniff other dog butts to get information about the dog. It is a form of communitcating.
To prevent dogs from jumping over the fence, you can install a taller fence, use deterrents like coyote rollers or prickly strips, train your dog to not jump, or supervise them when they are outside.
sure just be careful some old dogs won't appreciate a younger dog jumping all over them. But some will.
Yes because if you're in pain your dog knows by the way you act or sound. Your dog would lick where it hurts. If you are happy, your dog would be jumping around. If you are tired your dog(dogs)would snuggle or take a nap with you :) Yes.
An electric fence does not prevent a dog from jumping over the fence. The only way to prevent a dog from actually jumping the fence is to build the fence high enough to keep the dog from being able to clear it when he jumps.
Cats have developed muscles for jumping and climbing. Dogs have more for running.
some dogs can but other dogs can not
To get the dog used to other animals and dogs you have to put it in a room with other people and you have to have people and dogs around for a period of time and then they will finally get used to people and other dogs.
Well... dogs kinda help every other dog so there's not a specific dog that helps dogs.
Tell-tale signs of dogs being happy are tails wagging, jumping up and down and barking.