It looks like you're asking about two types of plates-Plate A and Plate B-and why one might say something about them. Could you please clarify what kind of plates you mean? For example:
- Are you referring to plates in a scientific context (like petri dishes)?
- Or plates in geology (tectonic plates)?
- Or maybe plates in a dining or culinary context?
- Or something else entirely?
Once I know more about the context, I can give you a clear and detailed answer about Plate A and Plate B and explain why one might say something specific about them. Looking forward to your clarification!