Sea Floor Spreading Flashcards
(4 cards)
1
Q
He published “the history of ocean basins” and this theory is sea floor spreading
A
Harry Hess
2
Q
What is subduction
A
New crust is created by magma
3
Q
How does seafloor spreading happen
A
Due to divergent boundary and subduction
4
Q
How is new sea floor created
A
Due to magma
