You can offer less questions or allow them to focus on the ones they wanna speak about. They can take the other questions for further reflection at home.
You can write the questions on a board (if onsite) or in a slide/miro/chat (if online) for a better visualization while you explain. Make it beautiful!
This step can last from 15 to 30 minutes, depending on the facilitator’s wish. You can ask how the group is doing after some time and ask if they need more time.
Another option is to allow personal reflection time (around 10 min) to think and journal on these questions before gathering in pairs, if you have enough time.