jackkSavaneldark jackkSavaneldark

15-11-2015
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Which part of Earth's interior is believed to consist mostly of iron and nickel?
A. inner core
B. outer core
C. mantle
D. crust

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gracek0911 gracek0911

15-11-2015

inner core

crust is the ground
mantle is the second layer
out core is the third layer
inner core is the central

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CaptinChloe CaptinChloe

15-11-2015

B. outer core

The outer core is molten liquid and is 2000 km thick. It is made of iron and nickel and it causes Earth's magnetic feilds.

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