Why is cryptocurrency more vulnerable than a national currency?

Question $95$ options:

It is only valuable if many people use it$.$

Users can forget they have it since there is no card or statement.

It is illegal in most countries.

It isn't backed or secured When selecting a server to upload your photos, songs, and videos, which of the following should you consider and why?

Question $94$ options:

Security, because digital media files are more likely to be hacked.

Bandwidth, because these files may take longer to upload than text or webpage files.

Currency, because older servers may corrupt the files.

Price, because cloud providers charge more to upload photos.

by a government.