Who is the inventor of plate?

The “Father of Plate Tectonics”, Alfred Wegener proposed “Continental Drift” in 1912, but was ridiculed by fellow scientists. It would take another 50 years for the concept to be accepted.

When was the serving plate invented?

The serving tray as we know it today likely evolved from the “salver,” a term used in England in 1661 to denote a flat tray, usually made of silver.