It has been deduced that Earth has a heavy core surrounded by ________ concentric layers of various composition and density.
A) 3
B) 9
C) 27
D) 51
E) 153

Name: It has been deduced that Earth has a heavy core surrounded by ________ concentric layers of various composition and density. A) 3 B) 9 C) 27 D) 51 E) 153
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Quizplus · Accepted Answer

It is widely accepted that Earth has three concentric layers - the core, mantle, and crust. The core is further divided into the inner core and outer core.

It Has Been Deduced That Earth Has a Heavy Core