Question

PLEASE HELP!!!!

What is Layer 4?
O it is the semi-solid, upper mantle
O it is the solid, dense crust
O it is the liquid, slow moving outer core
O it is the solid, quickly rotating inner core

Answer 1

Answer: its b.) solid dense crust

Step-by-step explanation:

Answer 2

it is the solid, dense crust

Step-by-step explanation:

layer 1 is the inner core

layer 2 is the outer core

layer 3 is the mantle