1
Q
Who discovered continental drift?
A
Alfred wegener
2
Q
Moho
A
This is the boundary between the lithosphere (upper mantle)and the crust
3
Q
The mantle is divided into what three sections
A
- Lithosphere (solid upper mantle)
- Asthenosphere (semi molten upper mantle)
- Lower mantle
4
Q
The outer crust has two zones. What are they
A
Continental crust (with land ontop)
Oceanic crust (with sea ontop)
5
Q
The earths 4 layers
A
Inner core
outer core
mantle
outer crust
🌍Geography
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