To contact people using the Internet, you most often use their
A. domain names
B. usernames
C. e-mail addresses
D. passwords

To contact people on the Internet, you most often use their e-mail addresses, which serve as unique identifiers for communication. Other options like domain names and usernames have different purposes and are not used for direct contact. This makes e-mail addresses the essential tool for online messaging. ;

Answered by GinnyAnswer | 2025-07-03

The most common way to contact people on the Internet is through their e-mail addresses. Domain names and usernames serve different purposes, while passwords are for security. Therefore, the correct answer is e-mail addresses.
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Answered by Anonymous | 2025-07-04