Question

which a message is sent to large number of people at once , it is called​

Answer 1

Explanation:

Email spam, also known as unsolicited bulk email (UBE), or junk mail, is the practice of sending unwanted email messages, frequently with commercial content, in large quantities. Spam in email started to become a problem when the Internet was opened for commercial use in the mid-1990s.

Answer 2

Answer:

i guess it is email spam.

Explanation:

hope it will help u