A volcano erupts and lava flows for 10 miles before slowly cooling into solid rock. Is this
change endothermic or exothermic? *
Endothermic because cold energy enters as the lava cools then forms a solid.
Exothermic because heat energy exits as the lava cools then forms a solid.
Endothermic because heat energy enters as the lava cools then forms a solid.
Exothermic because cold energy exits as the lava cools then forms a solid
