volcanos Flashcards
1
Q
1
inner core
A
solid ball conatining iron and nickel
2
Q
2
outer core
A
a semi molten layer throughout and contains iron and nickel
3
Q
3
lower mantel
A
- nearest the core
- the rocks have a degree of placiticty so can reshape under stress
4
Q
4
upper mantle
A
aka asthenosphere
* semi molten
* has the ability to flow
*
