Question

At which location in Earth's interior exhibits a change in

the trend?
inner core
outer core
lower mantle
upper mantle

Answer 1

its b

Step-by-step explanation:

i took the test :)

Answer 2

Answer:Convection powers the motion of the molten outer core. The hot liquid from deep inside rises toward the cooler top of the core. The movement transfers heat upward and causes a convective flow. Cooler liquid from near the core-mantle boundary sinks downward and thus also helps to power the convection.the outer core

Step-by-step explanation: