Which of the following is the best indicator that a volcano might be very dangerous?
A) Gentle slopes that signify fast-flowing lavas
B) Rock analyses that indicate a low content of silica
C) A volcano that contains andesite and welded tuffs
D) Analysis that indicate the volcano last erupted 10 million years ago
C) A volcano that contains andesite and welded tuffs
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It has been said that "earthquakes do not kill people; buildings do." What are some examples of 21st
century earthquakes that illustrate this? What will be an ideal response?
Describe the formation processes of four types of fog
What will be an ideal response?
____ are vascular plants that are successful in low, muddy coasts in tropical and semitropical areas.?
A) ?Mangroves B) ?Ahermatypic corals C) ?Kelp D) ?Diatoms
The driving force behind all mass wasting processes is
A. presence of water B. gravity C. type of bedrock material D. slope angle E. vegetation