Question

In schools and colleges, a bell is used to inform teachers and students about the beginning of a period and end of the previous period. This the popular method of ______ communication.

विकल्प

• Aural

• Visual

• Both (a) & (b)

• None of these

Answer 1

In schools and colleges, a bell is used to inform teachers and students about the beginning of a period and end of the previous period. This the popular method of aural communication.

Explanation:

A bell in schools and colleges is an example of aural communication because it conveys a message through sound. Students and teachers hear the bell and understand it signals the start or end of a period.