To insert a page break, simply hover your mouse in between two elements where you wish to split your page and click the Page Break button.
In order to remove page breaks, you will want to click the Merge Pages button in between the two pages you want to merge. If you're having trouble finding this option, try refreshing your page.
— Dave Domagalski on 04/18/2017
@Scott: Thank you for your question!
Survey questions are always fully contained within the survey page that they have been created on, or moved to.
As such, a question cannot be separated across two pages without being split into separate questions (one on each page).
I hope this helps clarify!
SurveyGizmo Customer Experience