A simulation may be performed through (1) solving a set of equations (a mathematical model), constructing a physical (scale) model, (3) staged rehearsal, (4) game (such as wargames), or a computer graphics model (such as an animated flowchart).
Thigh gap. A thigh gap is a space between the inner thighs of some women when standing upright with knees touching. A thigh gap has become an aspect of physical attractiveness that has been associated with fragility and femininity. In the United States, it has been reported that among teenage girls, a gap has become a beauty ideal.
thigh. 1  ham, hamstring - Originally, the part of the leg behind the knee was called the ham, and then the tendon near the ham was the hamstring; by extension, the ham became the thigh and buttock together. 2  haunch - The buttock and thigh together. 3  hockshin, gambrel - The underside of the thigh is the hockshin or gambrel.