Guide Star, American Red Cross, American Heart Association, and Habitat for Humanity
It means "large in quantity; abundant."
or "giving generously"
basically there's more than enough of something like food.
Agree. Its okay to not be cheerful at times. Its actually healthy to show emotions.
Lifting a weight 10 times is a kind of ISOTONIC contraction. Holding a heavy machine part steady while securing it in place may be categorized as ISOMETRIC contraction. Lifting heavy cans and putting them on a shelf may be called an ISOTONIC contraction. Flexing your leg muscles and holding the flex is an ISOMETRIC contraction. Lifting your heavy book bag several times is good ISOTONIC contraction.
