Answer:
Igneous, magma,
Explanation:
igneous rocks form when magma cools below Earth's surface.
If its chemistry:
Hg: Mercury/Transition metal
Ni: Nickel/Transition metal
Ti: Titanium/Transition metal
the answer is natural selection
The layer inside Earth that creates Earth's magnetosphere is the core.
hope this helps!
Answer:
equal to the number of protons
Explanation:
I got it correct on edge