dog jumps in full 360s when excited / how to check for wounds / dog wheelchair test / dog dreams

find this channel on youtube copy & paste this video link: https://youtu.be/-wfvWwNPVOY

here in this 6 min video see the dog who jumps in 360s when excited
- dog that doesn't know how to sneeze
- a wheelchair observation/test on a dog with hert leg, in the snow.
-how to check for wounds on dogs or animals & the truth about having more than one alpha dog
- deep sleeping dog that wont wake up