Heat is deep and magma is shallow in a hot-spot system
Detailed Description
Artist's conception of the movement of the fixed Hawaiian "Hot Spot," formation of the Hawaiian Chain.
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
