Earth's Layers Flashcards
1
Q
Order of the layers from outermost to innermost?
A
Crust, mantle, outer core, inner core
2
Q
Which layer is the hottest?
A
Inner core is the hottest.
3
Q
How does the heat reach the crust?
A
The heat reaches the crust by conduction ( heat transfer through direct contact) through the outer core and then convection ( heat transfer by movement of gases or liquids ) in the mantle.
