If your dog has bubbles on his/her ears, it is most likely due to a buildup of blood or puss in the ear, which has to either be left alone or taken to a vet to be lanced.
Chew gum or suck on a breath mint. When you swallow it will help equalize the pressure changes in your ears and get rid of the "bubbles".
No, pig ears are a good chewing treat for dogs.
Dogs
dogs and cats move their ears to hear from where the sound id comming.the ears of cats and dogs are out so when the sound waves hit the outside of the ears it rebounds back into the ears.
It depends on what dog you are talking about. There are dogs with short ears but most have ears bigger than those of humans.
Dogs ears are pretty close to human ears. So the answer to your question is yes they can.
No not all dogs play with bubbles, but some would they are all different like my friend has a dog that will not do anything so i know that would not play with bubbles and i have a dog who will play with bubbles so i know that they are all different.
No, you do not "have to" crop any dogs ears.
None no dog has 44 ears.
For hearing, just like we use our ears.
To hear
of crouse not