intense exercise of short duration via Human Anatomy and Physiology Marieb Hoehn 8th Edition, Chapter 9
you have the wrong partner i give my partner long and intense orgasms
cramming
Marching on the spot
That movie was intense because the main character had so much depth.
Interval workouts involve short bursts of very intense work.
Stamina allows you to do activities without becoming short of breath. You can increase your stamina by exercising regularly and pushing yourself.
Short-lived proteins enable the cells to control their activities precisely and efficiently.
Activities & Essays.
inaerobic
not running at all
They are two very different activities. They require different sets of training. taekwondo sparring requires intense levels onf energy in short bursts (like sprinting). A triatholon requires a great deal of endurance (like a marathon). It's a matter of personal preference.