How to Do a Back Handspring. The back handspring is a basic building block for many gymnastics or cheerleading routines. To do a back handspring, you have to fall backwards, land upside-down on your hands, and push upwards to land back on your feet.
Generally, they take the form of puzzles which must be solved. The puzzles may be visual, as in the case of pattern recognition games, or they may involve plays on words and numbers. Logic puzzles are also brain teasers.
The brain is divided into two hemispheres. When seen on a CT scan, the hemispheres are quite symmetrical. When seen from above, a reasonably straight line can be seen between the two sides of the brain. If the brain is swelling on one side, it pushes one hemisphere across this center line. This is called a âmidline shift.â A midline shift is one of the most obvious evidences of brain swelling that can be seen on a CT scan. A midline shift can be particularly dangerous as it may be accompanied by compression of the brain stem, which can be fatal. For an example of a midline shift, click here.