What materials form the mantle and crust of terrestrial planets after internal sorting?
Answer
Lighter silicates
During internal sorting via differentiation, the denser iron sinks to form the core, leaving the lighter silicates behind to form the mantle and crust.
Related Questions
What primarily composes the massive core of Earth?What process causes heavier iron to migrate inward in terrestrial planets?What elements are thought to make up the core of Mars?How does the metallic core of gas and ice giants compare proportionally to their total mass?What percentage of Mercury's mass is estimated to be its iron core?Which event is proposed as an explanation for Mercury having a massive iron core?What process leaves lighter silicates behind after heavier iron sinks in a differentiated planet?What materials form the mantle and crust of terrestrial planets after internal sorting?Besides raw material availability, what external factor might influence the efficiency of heavy metal condensation into a core?How might the differentiation of a planet forming far from its star differ from one forming closer to its star?What is the state of Earth's outer core?