Translation of laconic in Spanish

Although it was only one thirty we had already seen a lot. The ones who tell you that you could stay there for a week and not see everything are actually right. The entire region is vast.
I have studied at the faculty of Engineering. Just tell me about your difficulties and I'll try to help you. I would really like to help you with learning English. Kind regards and speak to you soon.
We caught the last bus leaving from Calama to San Pedro the Atacama in the Atacama desert, the driest place on earth. Even NASA is using this place as a live moon simulation area. It was night though.