1. The top of a stratovolcano is typically made up from lava that was relatively: a. Hot and mafic b. Cold and mafic c. Cold and felsic d. Hot and felsic
2. Magma cools at its slowest rate when it is located __________. a. At the top of a volcano b. At earth’s surface c. In a magma chamber d. In a lava tube
3. When hiking up most Stratovolcanoes, which rock composition(s) will you see from its base to its summit? a. Mafic at the bottom, intermediate in the middle, and felsic at the top b. Felsic at the bottom, intermediate in the middle, and mafic at the top c. Intermediate from bottom to top d. Felsic from bottom to top
4. Which choice below best describes a shield volcano? a. Broad, flat and felsic b. Tall, steep and felsic c. Broad, flat and mafic d. Tall, steep and mafic
5. Cinder cones have steep sides because a. of the high viscosity of the lava b. of the mafic composition c. of its cinders
6. Magma is made up of a. Solid b. Liquid c. Gas d. All of the above
7. Which volcano type can experience a Hawaiian type eruption? a. Shield volcano b. Cinder cone c. Stratovolcano/Composite Cone d. All of the above
8. Mount Shasta in Northern California is associated with a: a. Mid-ocean ridge b. Subduction zone c. Continental hot spot d. Oceanic hot spot
9. The breakdown of rock into smaller pieces describes which process: a. Chemical Weathering b. Mechanical Weathering c. Erosion
10. Which process ultimately makes soil? a. Chemical Weathering b. Mechanical Weathering c. Erosion
11. Which of the following is true about streams: a. Streams cause mountains to form b. Streams will eventually erode a region to flatness c. Streams will erode below base level d. None of these
