You are underweight, the average weight for a 14 year old female is around 130
Most likely 1. developmentally delayed
True because there are less plant life consuming the water from precipitation causing the desert-like conditions. Also less trees equals to less plants intaking carbon dioxide which causes the imbalance between the two.
A, because in all, stretching is to reduce muscle tightness and relax muscles. It also can be used as a warm up for sport activities, like a jog, or running a mile, etc.
It's also used a stretch warmup by P.E. Teachers sometimes. If you search up dynamic stretching it shows many stretches, and people do these all the time to prepare for exercise, or to loosen up tight muscles.
