A. graphite and sandstone
B. gabbro and schist
C. limestone and chalk
D. gneiss and granite
Correct Answer:
Option B – gabbro and schist
A. graphite and sandstone
B. gabbro and schist
C. limestone and chalk
D. gneiss and granite
Correct Answer:
Option B – gabbro and schist
Copyright warnings! Do not copy.