First the person will be deep in thought, second the person will be nervous and confused, then or sometimes they get angry. I hope that helps:)
Answer:
Lo que motiva a Benjamín Driscoll a plantar árboles en Marte es su deseo de permanecer en el planeta vecino y no volver a la Tierra, ya que a su cuerpo le costaba adaptarse a la falta de oxígeno.
Explanation:
The benefit of lifelong physical activity is prevention of weight gain. Being physically active for a lifelong period usually also makes it gaining weight much harder which in turn makes people leaner at an old age.