âThe sheer mirth of this Japanese puppet master injected the audience with ecstasy.â âHe limped towards Nicholas, who was gazing at him with tears of mirth in his eyes.â âThey soon subsided into a bout of laughter while tears of mirth glistened in their eyes.â
The number of calories that you burn doing sit ups depends on how  fast you do them. Your weight also determines the amount of  calories burned due to the amount that you ha â¦ ve to lift. if you  weigh 150 pounds and do 100 sit ups in 10 minutes, you will burn  approximately 57 calories.Answered.In Exercise.f you do 100 in 10 minutes, you burn 57 Calories.  This means 20 minutes of 200 sit-ups with â¦ out stopping will equal  114 calories burned for a 150 pound person.
There should be one place the abs and spine should not have to flex and that is during your fitness program. The health of your back depends on your ability to balance the work load, movements and stress that you place on it. 5. Sit-Ups produce the same force in the disc that can create a disc bulge or disc herniation.ere are 5 reasons why you should avoid doing sit ups: 1. You canât spot reduce, you can only spot build. I know you want a flatter stomach or you want those wash board abs so it may seem logical that doing sit-ups and crunches will help your tummy fat go away.