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What evidence exists to support the theory of plate tectonics?

Fossils of ancient animals are found on the ocean floor.
Mid-ocean ridges were found to not exist.
The seafloor has less sediment and is youngest at mid-ocean ridges.
Rock formations in deserts show evidence of erosion from glaciers.

Respuesta :

the seafloor is the correct answer

Answer: Option (3)

Explanation: The mid-oceanic ridge is the region where the new crust forms when the less denser magma from the mantle rises up and comes out of the crust. This newly formed crust is the youngest in terms of geological age and it comprises of comparatively lesser amount of sediments

Hence the correct answer is option (3)

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