How can we merge all these bases into one base and ensure that everything is linked?

In AirTable, I have 3 Bases;

● One base that includes a table with all student records
● One base that includes testimonials
● One base that includes a record of all questions submitted when we do a Q&A
How can we merge all these bases into one base and ensure that everything is linked?

Got the solution, it could be done by using the sync option and linking relational database logic.