Why does my body get red and ticklish after I eat salted peanuts

Ijust want the meaning to life (no wrong or right answers i just want your true opinion)

What exercise allows you to specify the muscles to be traineda. i sonicb. anaerobicc. isometricd. aerobic

According to proper standing posture, from a side view, which parts of the body should be aligned? a. ear, shoulder, hip, knee, and ankle b. stomach, hip, knee, and ankle c. nose, shoulder, hip, knee d. ear, shoulder, fingers, ankle