Surveys that have been Archived are out in a state where they cannot be edited - no changes to the questions, targeting options, or design can be made. This also extends to cloning. They are, in a sense, soft deleted surveys within your account.
If you'd like to clone an archived survey, you'll have to use the "Enable and Pause" option to bring the survey to the other tab. This moves the survey from a soft-deleted state, to one where you can edit it. From there, you will be able to clone this survey, and re-archive it.