Question

Earth's layers formed as result of differentiation. During differentiation, different zones of elements form layers and today we know these layers are made up of different elements. Certain elements sunk to the center while others collected near the surface. We might predict that the __________ elements, like iron and nickel, formed the core. A) heavier B) least dense C) light weight D) first crystallized

Answer 1

A) more dense

Step-by-step explanation:

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