Seamounts
Plate tectonics.
the continental drift and the ocean-floor spreading
Continents cannot cut through the ocean floor.
Various technological methods have been used to prove that plate tectonics occur. The most common are ocean floor mapping and earthquake tracking.
The theory of plate tectonics replaced the theory of sea floor spreading.
what material forms new pieces of ocean floor
They change its size and shape.
Plate tectonics and (river) erosion are responsible for the formation of ocean-floor features.
Plate tectonics and (river) erosion are responsible for the formation of ocean-floor features.
Plate tectonics.
Plate Tectonics, to put it simply.
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they found fossils
the continental drift and the ocean-floor spreading
The theory of plate tectonics was supported greatly.
Continents cannot cut through the ocean floor.
This discovery gave proof for the existence of plate tectonics.