View full size image. Earth, the third planet from the sun, is the fifth largest planet in the solar system; only the gas giants Jupiter, Saturn, Uranus and Neptune are bigger. Earth is the largest of the terrestrial planets of the inner solar system, bigger than Mercury, Venus and Mars.
The squat is one of the three lifts in the strength sport of powerlifting, together with deadlifts and bench press. It is also considered a staple in many popular recreational exercise programs.
1 Split squat â an assisted one-legged squat where the non-lifting leg is rested on the ground a few 'steps' behind the lifter, as if it were a static lunge.  Bulgarian squat â performed much like a split squat, but the foot of the non-lifting leg is rested on a knee-high platform behind the lifter.