fear and panic
stress
rem sleep or paradoxical sleep
Tornadoes are usually accompanied by rain and are often accompanied by hail.
bc the vagina is hungry
If it is also accompanied by pimples near your genitals, it's most likely herpes.
not likely wrong systems at work there
Women Women are very likely to get away with it.
More Negative
decrease in blood CO2 concentration and a rise in pH
Arousal level applies to the focus and stimulation of a person to or by a task. for example, if somebody was hitting in baseball, a very low arousal level would see the hitter feeling bored, tired or not caring, and would most likely lead to a poor result. somebody with a high arousal level would be very nervous or worries and concentrating too much, and would also be likely to lead to a poor result. for the best result, the hitter must find the medium between being too aroused, and barely or not aroused by the task. for a closed skill, one that has no outside influences eg. weather, environmental conditions etc., arousal level needs to be higher than medium to ensure the best result. for an open skill, arousal level needs to be lower than medium.
Most likely because they are usually accompanied by a change is atmoshperic pressure.
The effect on sport is that your arousal levels different depending on what outcome you are willing to achieve. If your arousal level are high, then you will be more motivated to win and if you win it will increase the meaning of that win. If your arousal levels are low then it means that you are more likely to not perform as you normally can. Arousal is mental and physical. It is psychic energy-the activation of certain parts of the central nervous system that leads to physiological and behavioral changes. You can partially control arousal and thereby improve your functioning as an individual as well as an athlete. Keep in mind that over arousal can negatively affect an athlete's ability to focus, and control muscle tension which can impair performance