A Print Survey button is available in the navigation bar under the Edit Survey tab. Use this button to create a physical copy of your survey or to print to pdf. Clicking Print Survey will open a new window of a printable version of the survey, as well as the print survey dialog. You can also download a document of your survey in the Microsoft Word .docx format (see below) and print from Word.
Export to Word: The easiest option. Edit Survey -> Advanced Options -> Export Survey to Word…
Mac: In Print dialog, click PDF dropdown and select Save As PDF.
Windows: If you have a pdf printer (Adobe Acrobat, PDFCreator, CutePDF, etc.). If one of those programs is installed, it allows you to select it as a printer in the printer dialog. It will then convert it to a pdf document (or guide you through the process).