Burning a CD ISO to DVD?

This is probably a very dumb question, but if I download an ISO image that is (presumably) authored to be burnt onto a DVD, can I (instead) burn it to a blank DVD? In other words, is an ISO image specific to CD or DVD media? TIA.

If you “download” an ISO image? um…sounds like you didn’t create the ISO image yourself, so since that sounds “shady,” I can’t help you. Sorry.

Yes you can burn an iso to DVD…
And no it’s not specific to CD or DVD,just burn it to either type of media…

I’ve downloaded files in ISO format, e.g. linux distro Livecd/dvd’s… so I guess we really don’t know what or where they got there file from…