There are seven major (bigger) tectonic plates: African Plate, North American Plate, Pacific Plate, Eurasian Plate, Antarctic Plate, Indo-Australian Plate, South American Plate
There are also 10 minor plate such as the Nazca Plate and the Scotia Plate - so a total of 17 plates.
Block mountains are not formed due to plate collision
The Battle of the Oranges!
Answer: I would think it would be Scandinavian, Iberian, Balkan and (Italian aka Apennine Peninsula)
Explanation:
https://www.mapsofworld.com/answers/geography/largest-peninsulas-world/
Space has its own geography as history happens in time