Final answer:
The size of Trio Medallions is not specified and can vary. Crusts can refer to the outer layer of bread or the outermost layer of the Earth.
Step-by-step explanation:
The Trio Medallions is a term that does not have a specific size associated with it. It could refer to a trio of medallions of any size, depending on the context. Without further information, it is difficult to determine the exact size of the Trio Medallions.
The term crusts can have different meanings depending on the context. In the culinary sense, crusts refer to the outer layer of bread or pastries that become crispy during baking. In the geological sense, crusts refer to the outermost layer of the Earth or other celestial bodies.