→ Click on "Inside an Active Volcano" -Top of the slide 8. How do volcanoes grow?
9. What is tephra?
10. What is a conduit?
11. What do you call the rocks that form when flowing lava solidifies?
Click on "Above Hot Spots"
12. What do the Hawaiian Islands and Yellowstone have in common?
13. (Hawaiian Islands) How many volcanoes have formed over this hot spot?
14. What is the name of the submarine volcano south of Hawaji?
15. Where do most of Kilauea's eruptions occur?
16. How do pahoehoe lava and aa lava differ?