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Every morning at around 6 am, my sister wakes up and does 150 crunches without stopping. After 150 crunches she jogs for 5 minutes, and continues this process until she has done 1000 crunches. How many calories do you think she is burning by just doing the crunches?

2007-11-26 12:45:13 · 4 answers · asked by Anonymous in Health Diet & Fitness

4 answers

maybe 225 cals depending on how much muscle mass she has. abdominal training takes very little energy to be performed. small muscles do not use much energy to perform work.

2007-11-26 12:53:52 · answer #1 · answered by lv_consultant 7 · 1 0

200 calories give or take.. per 1000 crunches..Usually you burn around 5-10 calories a minute. Depending on how hard the work is/how much it raises your heart rate.
better off jogging a lil more

2007-11-26 12:59:07 · answer #2 · answered by Anonymous · 0 0

875

2015-10-28 05:42:19 · answer #3 · answered by slickside 1 · 0 0

www.healthstatus.com
www.fitday.com
www.primusweb.com

those are fantastic websites to search for almost all activities. includes from making ht bed to canoeing!

2007-11-26 12:58:31 · answer #4 · answered by Anonymous · 0 0

fedest.com, questions and answers