THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
Consider the data in the table below.
-What is the mean of the Group 2?
Definitions:
Molten Rock
Rock heated to a liquid state by extreme temperatures, found in the Earth's mantle and crust, also known as magma when underground and lava when it reaches the surface.
Underground Body
A general term for any substantial accumulation of material or geological structure located beneath the Earth's surface.
Pluton
A subsurface magma body or the mass of rock in which it solidifies; synonym: intrusion.
Batholith
A large mass of intrusive igneous rock believed to have solidified deep within the earth.
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