According To The Theory Of Plate Tectonics Which Layer Of The Earth Is Made Up Of Plates

According to the theory of plate tectonics which layer of the earth is made up of plates

 

Good Day

Problem:

According to the theory of plate tectonics which layer of the earth is made up of plates

tectonic plate is also known as lithospheric plate

lithosphere is composed of crust and the upper mantle which is known as the solid layer or the rock layer.

So plate is composed of both the crust layer and the upper mantle layer.

Hope it helps...=)