It is very dangerous as there can be pervs and peados! this is not safe for children and horny old men!
Look at the header before opening them. Scan them before you open them.
true
Risk of email attachments is one way to get a virus/spam/malware but opening an attachment without you not knowing what it is, that's stupid, don't bother even opening the attachment. If you want to open a attachment email and protect yourself, AVG has a email scanner and protecter built in. The email provider you are with will say if its spam or whatever anyways, or should.
Some attachments may contain harmful viruses, which could infect your computer. To avoid getting a virus, only open/download attachments from reliable sources, which you are expecting to be sent to you.
False
... and here are the ever-important attachments.
if you send pictures in an email with attachments, then your picture will be magic
pornography :)
To block potentially dangerous email attachments from ever getting to your computer.
Activate a virus associated with an attachment without his knowledge
true or false a network does not allow you to send and receive email attachments
This is a very general question so it is hard to answer. Depending on what your attachments are and what email you are using there may be a size limit. If the file size is to large(ex:sending pictures, if it is too large you wont be able to send it you will need to resize the image)it wont send.