Question

Fault lines are:

the crust of the lithosphere that has fractured along plate boundaries and ridges
the crust of the athenosphere that has fractured along plate boundaries and ridges
the crust of the biosphere that has fractured along plate boundaries and ridges
the crust of the kryosphere that has fractured along plate boundaries and ridges

Answer 1

The answer is......... A

Answer 2

a) the crust of the lithosphere that has fractured along plate boundaries and ridges