E-mail has become one of the fastest messaging services. What does e-m...
Explanation:
The correct answer is B: Electronic Mail.
E-mail stands for Electronic Mail, which is a method of sending and receiving messages electronically over the internet or other computer networks. It is one of the most widely used forms of communication in the modern world.
Here is a detailed explanation:
1. Origin: E-mail was first developed in the 1960s and became popular in the 1990s with the widespread adoption of the internet.
2. Electronic Communication: E-mail allows users to send and receive messages electronically, using a computer or other digital devices.
3. Message Format: E-mails are composed of a header, which includes the sender and recipient's addresses, subject line, and date/time, and a body, which contains the actual message.
4. Attachments: E-mails can also include attachments such as documents, images, or videos, making it a versatile form of communication.
5. Fast and Efficient: E-mail has become one of the fastest messaging services due to its instant delivery and ability to reach recipients anywhere in the world.
6. Advantages: Some of the advantages of e-mail include convenience, cost-effectiveness, ability to send messages to multiple recipients simultaneously, and the ability to store and organize messages.
7. Security: While e-mail is generally a secure form of communication, it is important to take precautions such as using strong passwords and encryption techniques to protect sensitive information.
In conclusion, e-mail, which stands for Electronic Mail, is a widely used and efficient method of sending and receiving messages electronically, making it one of the fastest messaging services available today.
To make sure you are not studying endlessly, EduRev has designed Class 7 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 7.