I want to know the answer to the following question:
New research has clarified that Federalism has how many distinct forms?
All the background I'm provided with is that "This clarified definition opens the way to identifying two distinct federal forms, where before only one was known, based upon whether sovereignty resides in the whole (in one people) or in the parts (in many peoples): the federal state (or federation) and the federal union of states (or federal union), respectively.". Is that enough to answer the question?
Answer: yes