How to use the MORE-TAG on a PAGE for my FAQ?

I’d like to make a FAQ-list on a PAGE, showing only the questions as links to the answers. The answers are hidden on the same page (but revealed when you click the question) of readable lower on the page, and the question is a link to that specific answer.

I thought maybe using the ‘more-tag’, but how? Or is there an other solution?

Thanks so much!