Question

alla and geon have recently begun to date one another. they communicate through a variety of means such as talking on the phone, texting, and e - mailing, as well as video chatting. they both like to plan events in advance. they call one another to discuss what they are going to do the following week on their date. they are able to make plans because of a shared
multiple choice
folkwav.
language.
belief system.
gesture.

Explanation:

Language enables effective communication. Since Alia and Geon can talk, text, email, and video - chat to plan their dates, a shared language allows them to understand each other and make plans. Folkways are social customs, belief systems relate to values and faith, and gestures are non - verbal, which are not the main factors here.

Answer:

B. language