The black-capped chickadee (Poecile atricapillus) is a small, nonmigratory, North American songbird that lives in deciduous and mixed forests. It is a passerine bird in the tit family Paridae. It is the state bird of both Maine and Massachusetts in the United States, and the provincial bird of New Brunswick in Canada.
Machines that work out and build your butt muscles include the leg press machine, smith machine and hip extension. Traditionally, the squat has been the most common exercise for building the muscles in the lower body.
Body fat calculations for men include using a scale that makes use of pounds and a tape measure that uses inches. To calculate your lean body mass use your waist measurement and exact body weight at (1.082 x weight) â (4.15 x waist.) To determine body fat percentages versus lean body mass use this formula: body weight â lean body mass x 100 / 150. This will give you a percentage. For example if your body weight is 150 and your lean body mass is 125 you have a body fat percentage of 16.66. To calculate the body fat for women use a tape measure that uses inches and a scale that uses pounds.