Answer:
1. cierto
2. falso
3. falso
4. cierto
Step-by-step explanation:
You must say if these sentences are true or false
1. The official languages of Bolivia are Spanish, Quechua and Aymara.
2. In Paraguay the mestizo population is a minority.
3. The Pantanal region has great archaeological wealth.
4. As a result of the Pacific War, Bolivia lost its exit to the sea.