A dog left penned up or isolated for long periods of time without companionship most often will develop behavioral problems such as excessive barking, excited urination upon owners return,
hyper activity like jumping up on people and even biting because of excitement or fear.
Not exact matches
This
hyper - synchronization results in a surge of electrical
activity that causes the brain to malfunction,
like a computer with a short circuit.
The White - collared Manakin gives a clicking sound
like two stones being banged together, and judders along its perch in fits of
hyper -
activity.
Companies
like Facebook and Google (and Amazon) are
hyper - focused on being destinations, and owning a layer of web
activity that controls user participation for extended periods.