Question

what is spam? How can we prevent it?​

Answer 1

Answer:

spam means we are taking some thing from another person but in the return we aren't telling anything

on brainly we can prevent it by giving appropriate answers not by saying hlw, hi etc

Answer 2

Answer:

unwanted messages sent to somebody via email specially advertisement.

Explanation:

we can prevent from it

-Try to avoid opening spam emails

- Don't buy anything from spammers

- Don't be tempted to reply