How many calories you burn walking for 15 minutes?
Walking moderately for 15 minutes on a flat surface can burn 40 calories. Naturally, your gender, weight and even the outside temperature may impact the exact amount, but this is a good approximation
So here's the deal, climbing stairs alone is not going to give you a flat stomach it doesn't target that area alone but by using the stairs you're going to burn more calories you're going to work your core.
Dr. Clark with a smart tip to burn more calories when it comes to burn the most calories which is the best walking or running. Running generally burns more calories than walking that’s because when you run your body recruits more muscles which requires more energy and the higher the intensity of your activity the