A surge is a(n) ____
a. ?upthrust in a lava dome
b. ?increase in pressure on a magma chamber
c. ?emission of poisonous gas
d. ?wave of steam associated with pyroclastic flows
e. ?increase in volcanic activity in a geographic area
ANSWER: d
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Components of a modern, state-of-the-art landfill include
a. probes to detect methane gas b. plastic liners on the bottom of the landfill c. storage and treatment of leachate d. groundwater monitoring wells e. all of these answers
Examine the map of the Cascadia subduction zone and explain why an eruption of Mount Rainier would be considerably more destructive than the similar eruption of Mount Mazama, which formed Crater Lake during a massive eruption 7,700 years ago
What will be an ideal response?
The absorption and release of ________ as water evaporates and condenses transfers solar energy around Earth's surface and atmosphere.
A. sensible heat B. electrons C. latent heat D. insolation
________ water is held to soil particles by adhesion and is normally unavailable to plants
A) Combined B) Hygroscopic C) Gravitational D) Capillary E) Meteoric