Pop-Up VolcanoHave you ever wondered how volcanoes are formed? Did you know that there are different types of eruptions? Pop Up Volcano tells you everything you've always wanted to know about volcanoes with fact packed text and pop ups Discover the science behind volcanic eruptions; what happens when magma meets water; the kinds of creatures that make their homes next to these mountains of fire; and what the Hawaiian goddess Pele has to do with all of this. This