Well there's no list but i can tell you to look for something similar to this "tengo muchas ganas de viajar" or "en serio, quiero viajar"
Answer:
The cracker gains heat because it is absorbing some of the soup's heat energy.
Answer for part 1:
Cosas Antiguas:
1. Pirámides
2. Ruinas
3. Calendario azteca
Cosas Moderna:
1. Acero
2. Semáforo
3. Rascacielos
Answer for part 2:
1.los toltecas
2. civilizaciones
3.herramientas
4. Ciudades
5. excavaciones
6.ruinas
