Question: Action of Picheuta took place during what important feat in the Argentine and Chilean wars of independence, in which a combined army of Argentine soldiers and Chilean exiles invaded Chile leading to Chile's liberation from Spanish rule?
Sentence (from "Crossing of the Andes"): The Crossing of the Andes (Spanish: "Cruce de los Andes" ) was one of the most important feats in the Argentine and Chilean wars of independence, in which a combined army of Argentine soldiers and Chilean exiles invaded Chile leading to Chile's liberation from Spanish rule.
Relevant evidence: Yes