Read and choose the best answer. Manuel from Peru and his best friend Francisco from Costa Rica met after a year apart. What is customary to do in normal circumstances?

Bowing
Hugging
Shaking hands
Patting each other's shoulder

Physical Gestures and Introductions Peruvian greetings and introductions are generally accompanied by a handshake or a kiss on the cheek. A firm handshake is customary between men, while a kiss is standard practice in most other situations. Peruvians kiss each other once on the right cheek. A warm Welcome When meeting friends in Costa Rica, it's customary to kiss the other person's cheek lightly. This greeting is typically reserved for meetings between members of the opposite gender, as men meeting one another typically do so with a handshake or one-armed hug. Maintaining eye contact during these greetings is considered polite.

Explanation:

this question is given using the conditional form. conditional tenses are is used when talking about hypothetical situations and probabilities. also, this is used when making polite requests. so comprarías is the conjugation of the verb comprar that matches the second person singular in the conditional. finally:

¿cuál comprarías tú?