Final answer:
Adolescents commonly multitask with media by using multiple forms of digital communication at once, such as texting, social media, and internet browsing, facilitated by smartphones and other devices.
Step-by-step explanation:
Adolescents most commonly "media multitask" by engaging in several forms of media consumption or communication simultaneously. This widespread practice among adolescents can include activities such as texting, browsing the internet, using social media, watching television, and playing computer games. Media multitasking is part of the larger phenomenon of multimodal communication, which combines sound, images, movement, and text. Adolescents utilize this form of communication to express themselves and to maintain social connections. The introduction of smartphones and other digital devices has played a significant role in expanding the ability of adolescents to media multitask, with many of them spending a considerable portion of their day interacting with multiple forms of media.