Rock assemblages match!

1
6
2
300 Ma
Rock assemblages match! (composition, fossils,
ages)
2
Gondwana glaciation 300 Ma
1
3
Ring of fire
7 8
4
ASSEMBLY OF PANGAEA PANGAEA in the Early
Triassic, 237 Ma
TODAY
5
Earthquake locations (dots)
3 4
6
Age of the oceanic crust
5
7
9 (Which rock is heavier? Why?)