1 Laura Bridgman (1829 â 1889): first deafblind child to be successfully educated in the U.S.A. 2  Helen Keller (1880 â 1968): author, activist, and lecturer, first deafblind person to receive a Bachelor of Arts degree and perhaps the person most popularly associated with the condition.
The calories burned, for an average male, weighing 190 pounds (86 kg) is 129 Calories, in 30 minutes of drumming (e.g., bongo, conga, benbe), moderate, sitting. The calories burned, for an average female, weighing 163 pounds (74 kg) is 111 Calories, in 30 minutes of drumming (e.g., bongo, conga, benbe), moderate, sitting.
1. Cycling: Peddling on a stationary bike can burn just as many calories as jogging (398 calories) â even though you get to sit down while you do it. Dust off your old mountain bike or take a vigorous indoor cycling class, and youâll incinerate even more calories: Both burn about 483 per hour, depending on your speed and resistance.