It would be Kinetic and potential energy.
Answer:
metamorphic rock
Explanation:
metamorphic rock simply means that the rocks have been geophysically altered. heat is always a primary source for alteratino of rock so the heat ofmolten rock generated by hot spots can easily cause an abundance of metamorphic rocks within the system
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Cause mammals are the only species that are well developed before birth unlike marsupial and monotremes
