What Do Lava Domes Form From

Q10: The eruption of Mount St.Helens was one

Q11: Alaska's volcanoes are<br>A) composite with huge calderas.<br>B)

Q12: Distinguish aa from pahoehoe flows.

Q13: Why are some places (e.g.,northern California)more likely

Q14: Why does most volcanism at spreading ridges

Q16: Supervolcanoes _.<br>A) are enormous peaky volcanic cones<br>B)

Q17: Mount Vesuvius is part of a chain

Q18: Discuss what volcanologists look for in trying

Q19: Cinder cones rarely reach heights greater than

Q20: Volcanic activity that takes place away from