The first statement is true. The second statement is false. The imperfect tense is setting up for something to happen. The last statement is false. The preterit tense is used to describe something that happened in the past.
According to articles, it was bc environmental degradation, shifting trade routes, overpopulation, extended drought and warfare. Hope this helps!
Answer:
Yo me levanto por la mañana
, me doy un baño y me perfumo. Me como un buen desayuno Y no hago mas na mas na.
Después yo leo la prensa
Yo leo hasta las esquelas
, me pongo a ver novelas Y no hago mas na mas na
