Answer:
Communication Purposes
Step-by-step explanation:
Known as "Ikoro" or "Igbo whistle," they are hollowed-out wood or bamboo whistles that are sometimes embellished with beautiful carvings or motifs. When blown, they emit a distinct sound that can be heard from a long distance away.
The Ikoro is a cultural symbol that is typically used during big community events, rituals, or gatherings. It serves as a medium of communication, signifying the start or finish of an event, making vital announcements, or summoning people.