Answer:
Even though the symptoms of the stimulants and depressants are quite opposite, the causes of these symptoms are completely unrelated. A stimulant could cause one area of the brain to release a chemical and a depressant could affect a completely different area of the brain. They don't have to counteract each other.
Explanation:
En carrera a pie, seis series de 200 metros con tres minutos de recuperación.
D as there isn't a time limit
The answer would be introspection. It is then the examination of one's conscious thoughts as well as feelings. It relies on observation of a person's mental state yet spiritually it refers to examining one's soul.Hope this would be of help.
If you have to drive on a long trip, get plenty of rest before you leave and plan on stopping every two hours.
You should at least rest 15 minutes per 2 hours also.
:)