Author Question: True or False: Under the physical influence of gravity, the heavy, dense iron sank to form the core, ... (Read 54 times)

kaid0807 · **on:** Jul 16, 2018

True or False: Under the physical influence of gravity, the heavy, dense iron sank to form the core, leaving the less dense silicates to form the mantle.

Indicate whether this statement is true or false.

Question 2

True or False: Meteorites are called meteoroids when they land on the surface.

Indicate whether this statement is true or false.