avinash04
contestada

Which evidence supports the theory of ocean floor spreading?
A) The rocks of the ocean floor and the continents have similar origins.

B) In the ocean floor, rocks near the mid-ocean ridge are cooler than rocks near the continents.

C) The pattern of magnetic orientation of rocks
is similar on both sides of the mid-ocean ridge

D) The density of oceanic crust is greater than the density of continental crust.​

Respuesta :

archuletajolene5

Answer:

C

Explanation:

Abundant evidence supports the major contentions of the seafloor-spreading theory. First, samples of the deep ocean floor show that basaltic oceanic crust and overlying sediment become progressively younger as the mid-ocean ridge is approached, and the sediment cover is thinner near the ridge.

adefioyelaoye

The evidence supports the theory of ocean floor spreading which is the pattern of magnetic orientation of rocks and is similar on both sides of the mid-ocean ridge.

The theory of ocean floor spreading was formulated in 1960 by Harry Hess after studying different ocean floor patterns and formation.

The oceanic crust forms along submarine mountain zones involves the formation of oceanic crust along mid-ocean ridges which then later spread out to other areas. The farther the oceanic seafloor from the mid-ocean ridges , the older they are.

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