Question

Classify Earth's layers based on their physical properties

Answer 1

Crust in the outter shell amd its least dense most and less hot the core is the more hotter part of earts layers

Answer 2

The crust is the outer shell of the planet.
The mantle is the next layer which lava is present.
The next outer core has the same characteristics of the mantle but it is hotter.
the inner core has so much pressure that it is solid but it is one of the hottest places on earth.