Transcript
Plate Tectonics
Is Earths crust moving
Is Earths crust moving
Geologist is a scientist who examines rocks
Is Earths crust moving
Geologist is a scientist who examines rocks
Theory of Continental Drift: Wegener’s theory of the continents moving apart
Is Earths crust moving
Geologist is a scientist who examines rocks
Theory of Continental Drift: Wegener’s theory of the continents moving apart
Continental drift theory was helped to be proven by the fossils left behind
Is Earths crust moving
Geologist is a scientist who examines rocks
Theory of Continental Drift: Wegener’s theory of the continents moving apart
Continental drift theory was helped to be proven by the fossils left behind
Supercontinent: PANGEA
What causes the Ocean floor to spread
What causes the Ocean floor to spread
Plate Tectonics explain how forces cause the Ocean Floor to spread
What causes the Ocean floor to spread
Plate Tectonics explain how forces cause the Ocean Floor to spread
Magma: is hot melted rock that causes tension or a stretch or push on the plates
Cooling magma forms the mid-ocean ridge
How do Mountains form
How do Mountains form
Compression: Squeezing or pushing together of the crust this produces folded mountains
How do Mountains form
Compression: Squeezing or pushing together of the crust this produces folded mountains
Shear: Plates rub past another this produces faults
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