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Phoenix [80]
3 years ago
15

What is the ocean floor made of?

Physics
1 answer:
Licemer1 [7]3 years ago
3 0

Answer:

Oceanic crust is about 6 km (4 miles) thick. It is composed of several layers, not including the overlying sediment. The topmost layer, about 500 metres (1,650 feet) thick, includes lavas made of basalt (that is, rock material consisting largely of plagioclase [feldspar] and pyroxene).

Explanation:

it was on google hope  this helps

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\\ \rm\hookrightarrow g=\dfrac{GM}{r^2}

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