timing how long it takes for your kettle to boil 1 cup (250ml) of water. looking at the power of your kettle (Watts, often found on the base of the kettle) joules = wattage x time (in seconds)
Rock climbing can help build and tone your legs and glutes. Indoor rock climbing is a sport that when properly executed, recruits every major muscle group in the body. Rock climbing is a full body workout that tones and strengthens the arms, shoulders and core muscles. You can also effectively strengthen and tone your legs and buttocks with regular indoor rock climbing sessions.
Muscles in upper body are worked and developed in a way needed by climbers. Read more about chin ups for your rock climbing workout. Pull ups are key to developing shoulder, back, stomach, forearms, grip all needed for climbing. The pull up or chin ups are an important exercise for your climbing workout routine.