It doesn't. The Earth orbits the sun in the same direction that it rotates. That's because both the orbit and the rotation are the result of the rotation of the cloud of gas and dust that collapsed to form the solar system. Our rotation and axis were changed when Earth was wacked by the impactor that resulted in the moon.
Find out how many calories you burn for Seated Leg Extension Machine. The number of calories you burn while exercising is dependent on the exercise you do, your weight, and the time spent doing the exercise. Use the calories burned calculator below to see how many calories you burned during your workout. Calculate. âº Calories Burned: 36. Seated Leg Curl Machine. Preacher Curl Machine.
Increase your intensity to a vigorous level and your calorie burn increases to 70 to 78 per 10 minute session for the individual weighing 130 pounds. A heavier individual, weighing 180 pounds, may expend 110 calories doing sit ups, vigorously, for 10 minutes.Though an estimation, that is pretty impressive and something that you can do during two commercial breaks! Estimating calories burned performing sit ups is not an exact science. heavier individual, weighing 180 pounds, may expend 110 calories doing sit ups, vigorously, for 10 minutes. Though an estimation, that is pretty impressive and something that you can do during two commercial breaks! Estimating calories burned performing sit ups is not an exact science.