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.
Adding stairs to your walking workout is a great way to add intervals of more-intense exercise. Stair climbing will raise your heart rate and will tone your butt and the backs of your thighs. These are good additions to a workout. 1  Article. 6 Reasons You Should Take the Stairs. 2  Article. How to Properly Manage Stairs after Injury or Surgery. 3  Up Next. Article. 4  Up Next. Article. 5  Up Next. Article.