Answer:
Cyberbullying is bullying that takes place over digital devices like cell phones, computers, and tablets. Cyberbullying can occur through SMS, Text, and apps, or online in social media, forums, where people can view, participate in, or share content.
It can be avoided or prevented by-
1. Do not accept friend request from strangers.
2.Log of the site where the bullying is happening.
3.Block Emails or messages. Don't respond to them.
4.Save the message or email and show to an adult.
5.Tell someone you trust.