A. Video
B. Voice
C. Text
D. All of these
🧠 Explanation:
Emails can send text, files, and images (all of these). For tech students, this highlights communication technology, making it a key topic for studying computer science, IT, and digital literacy. Emails share data. Understanding this ensures effective communication. It’s essential for mastering email operations. Studying email capabilities offers insights into how systems share information, crucial for IT, computer science, and communication.