Email, Gmail & Yahoo are:

A. Mirani dam
B. Email server
C. Client server 
D. None of these

🧠 Explanation:

Email services like Gmail and Yahoo operate as client-server systems, enabling communication. For tech students, this highlights networking, making it a key topic for studying IT systems, digital literacy, and communication technology. Client-server drives email. Understanding this ensures knowledge of network operations. It’s essential for analyzing IT systems, networking, and computer science. Studying client-server systems offers insights into how email functions, crucial for IT, computer science, and communication.