Why should you avoid sharing personal information on the internet?

You shouldn't share personal information on the internet because A: they could be catfishing you
B: be older than they say 
C: companies sell you email or number to other companies and you get the calls from random compaies

You should avoid sharing information on the Internet because anyone can see it.  You don't want the whole world knowing your address, or your full name, etc.  Some people use the Internet for bad things and you shouldn't risk getting caught up in it. 
I hope this helps! Can I have Brainliest, please? :)

As long as it was one lick and the dog is a bigger dog, it should be fine. watch it carefully for a few days.

uh brain anomie disease